Random crash of PC (ata2 errors in journal)

I found this in my journal after my PC froze entirely, bios would not detect any harddrives for a while too.
Nov 14 20:59:17 russell-server kernel: perf samples too long (11101 > 9920), lowering kernel.perf_event_max_sample_rate to 12600
Nov 14 21:00:46 russell-server start_pms[26639]: Error obtaining Plex movie data for 2075315
Nov 14 21:01:01 russell-server crond[2204]: pam_unix(crond:session): session opened for user root by (uid=0)
Nov 14 21:01:01 russell-server CROND[2205]: (root) CMD (run-parts /etc/cron.hourly)
Nov 14 21:01:01 russell-server CROND[2204]: pam_unix(crond:session): session closed for user root
Nov 14 21:01:02 russell-server kernel: ata2: lost interrupt (Status 0x50)
Nov 14 21:01:02 russell-server kernel: ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Nov 14 21:01:02 russell-server kernel: ata2.01: failed command: READ DMA EXT
Nov 14 21:01:02 russell-server kernel: ata2.01: cmd 25/00:88:98:a2:b7/00:00:a9:00:00/f0 tag 0 dma 69632 in
res 40/00:00:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Nov 14 21:01:02 russell-server kernel: ata2.01: status: { DRDY }
Nov 14 21:01:02 russell-server kernel: ata2: soft resetting link
Nov 14 21:01:03 russell-server kernel: ata2.01: configured for UDMA/133
Nov 14 21:01:03 russell-server kernel: ata2.01: device reported invalid CHS sector 0
Nov 14 21:01:03 russell-server kernel: ata2: EH complete
Nov 14 21:01:31 russell-server start_pms[26639]: Error obtaining Plex movie data for 2302755
Nov 14 21:03:38 russell-server kernel: ata2: lost interrupt (Status 0x50)
Nov 14 21:03:38 russell-server kernel: ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Nov 14 21:03:38 russell-server kernel: ata2.01: failed command: READ DMA EXT
Nov 14 21:03:38 russell-server kernel: ata2.01: cmd 25/00:88:c8:5f:bf/00:00:a9:00:00/f0 tag 0 dma 69632 in
res 40/00:00:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Nov 14 21:03:38 russell-server kernel: ata2.01: status: { DRDY }
Nov 14 21:03:38 russell-server kernel: ata2: soft resetting link
Nov 14 21:03:39 russell-server kernel: ata2.01: configured for UDMA/133
Nov 14 21:03:39 russell-server kernel: ata2.01: device reported invalid CHS sector 0
Nov 14 21:03:39 russell-server kernel: ata2: EH complete
Nov 14 21:11:58 russell-server kernel: ata2: lost interrupt (Status 0x50)
Nov 14 21:11:58 russell-server kernel: ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Nov 14 21:11:58 russell-server kernel: ata2.01: failed command: READ DMA EXT
Nov 14 21:11:58 russell-server kernel: ata2.01: cmd 25/00:00:28:f6:c5/00:01:a9:00:00/f0 tag 0 dma 131072 in
res 40/00:00:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Nov 14 21:11:58 russell-server kernel: ata2.01: status: { DRDY }
Nov 14 21:11:58 russell-server kernel: ata2: soft resetting link
Nov 14 21:12:03 russell-server kernel: ata2.01: qc timeout (cmd 0x27)
Nov 14 21:12:03 russell-server kernel: ata2.01: failed to read native max address (err_mask=0x4)
Nov 14 21:12:03 russell-server kernel: ata2.01: HPA support seems broken, skipping HPA handling
Nov 14 21:12:03 russell-server kernel: ata2.01: revalidation failed (errno=-5)
Nov 14 21:12:08 russell-server kernel: ata2: link is slow to respond, please be patient (ready=0)
Nov 14 21:12:10 russell-server kernel: ata2: soft resetting link
Nov 14 21:12:11 russell-server kernel: ata2.01: configured for UDMA/133
Nov 14 21:12:11 russell-server kernel: ata2.01: device reported invalid CHS sector 0
Nov 14 21:12:11 russell-server kernel: ata2: EH complete
Nov 14 21:13:16 russell-server kernel: ata2: drained 7520 bytes to clear DRQ
Nov 14 21:13:16 russell-server kernel: ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Nov 14 21:13:16 russell-server kernel: ata2.01: failed command: READ DMA EXT
Nov 14 21:13:16 russell-server kernel: ata2.01: cmd 25/00:00:50:23:ce/00:01:a9:00:00/f0 tag 0 dma 131072 in
res 40/00:00:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Nov 14 21:13:16 russell-server kernel: ata2.01: status: { DRDY }
Nov 14 21:13:19 russell-server kernel: ata2: soft resetting link
Nov 14 21:13:26 russell-server kernel: ata2.01: qc timeout (cmd 0xec)
Nov 14 21:13:26 russell-server kernel: ata2.01: failed to IDENTIFY (I/O error, err_mask=0x4)
Nov 14 21:13:26 russell-server kernel: ata2.01: revalidation failed (errno=-5)
Nov 14 21:13:31 russell-server kernel: ata2: link is slow to respond, please be patient (ready=0)
Nov 14 21:13:36 russell-server kernel: ata2: device not ready (errno=-16), forcing hardreset
Nov 14 21:13:36 russell-server kernel: ata2: soft resetting link
Nov 14 21:13:37 russell-server kernel: ata2.01: configured for UDMA/133
Nov 14 21:13:37 russell-server kernel: ata2.01: device reported invalid CHS sector 0
Nov 14 21:13:37 russell-server kernel: ata2: EH complete
Nov 14 21:14:23 russell-server kernel: ata2.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Nov 14 21:14:23 russell-server kernel: ata2.01: failed command: READ DMA EXT
Nov 14 21:14:23 russell-server kernel: ata2.01: cmd 25/00:00:50:e7:b3/00:01:a9:00:00/f0 tag 0 dma 131072 in
res 40/00:00:00:00:00/00:00:00:00:00/10 Emask 0x4 (timeout)
Nov 14 21:14:23 russell-server kernel: ata2.01: status: { DRDY }
Nov 14 21:14:27 russell-server kernel: ata2: soft resetting link
Nov 14 21:14:34 russell-server kernel: ata2.01: qc timeout (cmd 0xec)
Nov 14 21:14:34 russell-server kernel: ata2.01: failed to IDENTIFY (I/O error, err_mask=0x4)
Nov 14 21:14:34 russell-server kernel: ata2.01: revalidation failed (errno=-5)
Nov 14 21:14:36 russell-server kernel: ata2: soft resetting link
Nov 14 21:14:49 russell-server kernel: ata2.01: qc timeout (cmd 0xec)
Nov 14 21:14:49 russell-server kernel: ata2.01: failed to IDENTIFY (I/O error, err_mask=0x4)
Nov 14 21:14:49 russell-server kernel: ata2.01: revalidation failed (errno=-5)
Nov 14 21:14:54 russell-server kernel: ata2: link is slow to respond, please be patient (ready=0)
Nov 14 21:14:54 russell-server kernel: ata2: soft resetting link
Nov 14 21:14:55 russell-server kernel: ata2.01: configured for UDMA/133
Nov 14 21:14:55 russell-server kernel: ata2.01: device reported invalid CHS sector 0
Nov 14 21:14:55 russell-server kernel: ata2: EH complete
Nov 14 22:01:01 russell-server crond[3852]: pam_unix(crond:session): session opened for user root by (uid=0)
busted motherboard?
edit: found this https://bugzilla.redhat.com/show_bug.cgi?id=549981
Are there any tests I can run?
Last edited by jrussell (2013-11-15 13:56:06)

Ok thanks for the help so far, USB errors seem to be related to the new USB printer, its the only USB device plugged into the PC.
Everything is backed up.
Here is lsblk:
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 149.1G 0 disk
├─sda1 8:1 0 1007K 0 part
└─sda2 8:2 0 144G 0 part /
sdb 8:16 0 931.5G 0 disk
└─sdb1 8:17 0 931.5G 0 part
sdc 8:32 0 1.8T 0 disk
└─sdc1 8:33 0 1.8T 0 part /mnt/storage
ran
smartctl --all /dev/<device> > smart.out
per harddrive:
sda:
russell-server% sudo smartctl --all /dev/sda > sda.out
russell-server% cat sda.out
smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.12.0-1-ARCH] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.9
Device Model: ST3160811AS
Serial Number: 6PT5P4WZ
Firmware Version: 3.AAE
User Capacity: 160,040,803,840 bytes [160 GB]
Sector Size: 512 bytes logical/physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA/ATAPI-7 (minor revision not indicated)
Local Time is: Sat Nov 16 13:32:46 2013 SAST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x82) Offline data collection activity
was completed without error.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 430) seconds.
Offline data collection
capabilities: (0x5b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 54) minutes.
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 117 090 006 Pre-fail Always - 163744227
3 Spin_Up_Time 0x0003 095 095 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 1000
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 088 060 030 Pre-fail Always - 744116533
9 Power_On_Hours 0x0032 063 063 000 Old_age Always - 32820
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 099 099 020 Old_age Always - 1096
187 Reported_Uncorrect 0x0032 092 092 000 Old_age Always - 8
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 065 051 045 Old_age Always - 35 (Min/Max 33/35)
194 Temperature_Celsius 0x0022 035 049 000 Old_age Always - 35 (0 16 0 0 0)
195 Hardware_ECC_Recovered 0x001a 069 045 000 Old_age Always - 75074513
197 Current_Pending_Sector 0x0012 001 001 000 Old_age Always - 4294967295
198 Offline_Uncorrectable 0x0010 001 001 000 Old_age Offline - 4294967295
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0000 100 253 000 Old_age Offline - 0
202 Data_Address_Mark_Errs 0x0032 100 253 000 Old_age Always - 0
SMART Error Log Version: 1
ATA Error Count: 4859 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 4859 occurred at disk power-on lifetime: 32819 hours (1367 days + 11 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
10 51 01 6e 96 a1 e2
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
37 00 01 6e 96 a1 e2 00 04:37:49.675 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 00 6e 96 a1 e0 00 04:37:49.603 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
37 00 00 6e 96 a1 e2 00 04:37:47.702 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 01 6e 96 a1 e0 00 04:37:47.079 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
37 00 01 6e 96 a1 e2 00 04:37:47.033 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 4858 occurred at disk power-on lifetime: 32819 hours (1367 days + 11 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
10 51 01 6e 96 a1 e2
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
37 00 01 6e 96 a1 e2 00 04:37:49.675 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 00 6e 96 a1 e0 00 04:37:49.603 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
37 00 00 6e 96 a1 e2 00 04:37:47.702 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 01 af 9e a1 e0 00 04:37:47.079 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
29 00 01 af 9e a1 e0 00 04:37:47.033 READ MULTIPLE EXT
Error 4857 occurred at disk power-on lifetime: 32806 hours (1366 days + 22 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
10 51 01 6e 96 a1 e2
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
37 00 01 6e 96 a1 e2 00 04:28:07.943 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 00 6e 96 a1 e0 00 04:28:07.718 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
37 00 00 6e 96 a1 e2 00 04:28:07.656 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 01 6e 96 a1 e0 00 04:28:05.574 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
37 00 01 6e 96 a1 e2 00 04:28:05.515 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 4856 occurred at disk power-on lifetime: 32806 hours (1366 days + 22 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
10 51 01 6e 96 a1 e2
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
37 00 01 6e 96 a1 e2 00 04:28:02.150 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 00 6e 96 a1 e0 00 04:28:01.231 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
37 00 00 6e 96 a1 e2 00 04:28:01.231 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 01 af 9e a1 e0 00 04:28:05.574 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
29 00 01 af 9e a1 e0 00 04:28:05.515 READ MULTIPLE EXT
Error 4855 occurred at disk power-on lifetime: 32801 hours (1366 days + 17 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
10 51 01 6e 96 a1 e2
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
37 00 01 6e 96 a1 e2 00 08:16:52.078 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 00 6e 96 a1 e0 00 08:16:52.010 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
37 00 00 6e 96 a1 e2 00 08:16:50.057 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
27 00 01 6e 96 a1 e0 00 08:16:49.290 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
37 00 01 6e 96 a1 e2 00 08:16:49.247 SET NATIVE MAX ADDRESS EXT [OBS-ACS-3]
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 32802 -
# 2 Short offline Completed without error 00% 32801 -
# 3 Short offline Completed without error 00% 17765 -
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
russell-server%
sdb:
russell-server% sudo smartctl --all /dev/sdb > sdb.out
russell-server% cat sdb.out
smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.12.0-1-ARCH] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital RE2-GP
Device Model: WDC WD1000FYPS-01ZKB0
Serial Number: WD-WCASJ1172116
LU WWN Device Id: 5 0014ee 2abb9c188
Firmware Version: 02.01B01
User Capacity: 1,000,203,804,160 bytes [1.00 TB]
Sector Size: 512 bytes logical/physical
Rotation Rate: 5400 rpm
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 2.5, 3.0 Gb/s
Local Time is: Sat Nov 16 13:33:40 2013 SAST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x84) Offline data collection activity
was suspended by an interrupting command from host.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: (27960) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 320) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x303f) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 200 200 051 Pre-fail Always - 0
3 Spin_Up_Time 0x0003 253 174 021 Pre-fail Always - 4275
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 170
5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0
7 Seek_Error_Rate 0x000e 200 200 000 Old_age Always - 0
9 Power_On_Hours 0x0032 093 093 000 Old_age Always - 5778
10 Spin_Retry_Count 0x0012 100 100 000 Old_age Always - 0
11 Calibration_Retry_Count 0x0012 100 100 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 146
192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 105
193 Load_Cycle_Count 0x0032 188 188 000 Old_age Always - 38003
194 Temperature_Celsius 0x0022 118 100 000 Old_age Always - 34
196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0
197 Current_Pending_Sector 0x0012 200 200 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0010 200 200 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 5776 -
# 2 Short offline Completed without error 00% 5771 -
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
russell-server%
sdc:
russell-server% sudo smartctl --all /dev/sdc > sdc.out
russell-server% cat sdc.out
smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.12.0-1-ARCH] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Caviar Green (AF, SATA 6Gb/s)
Device Model: WDC WD20EARX-00PASB0
Serial Number: WD-WCAZAD562439
LU WWN Device Id: 5 0014ee 05859ce68
Firmware Version: 51.0AB51
User Capacity: 2,000,398,934,016 bytes [2.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Sat Nov 16 13:34:38 2013 SAST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x82) Offline data collection activity
was completed without error.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: (38880) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 375) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x3035) SCT Status supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 3
3 Spin_Up_Time 0x0027 239 158 021 Pre-fail Always - 3016
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 826
5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0
7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0
9 Power_On_Hours 0x0032 083 083 000 Old_age Always - 12866
10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0
11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 224
192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 141
193 Load_Cycle_Count 0x0032 146 146 000 Old_age Always - 164822
194 Temperature_Celsius 0x0022 117 101 000 Old_age Always - 33
196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 1
198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline - 1
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 1
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed: read failure 90% 12845 2208103368
# 2 Short offline Completed: read failure 90% 12845 2208103368
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
russell-server%
Last edited by jrussell (2013-11-16 11:40:13)

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    avril 06 18:38:54 ghanima systemd-journal[146]: Runtime journal is using 8.0M (max allowed 192.5M, trying to leave 288.8M free of 1.8G available → current limit 192.5M).
    avril 06 18:38:54 ghanima systemd-journal[146]: Permanent journal is using 120.0M (max allowed 100.0M, trying to leave 3.6G free of 9.1G available → current limit 120.0M).
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    avril 06 18:38:54 ghanima kernel: Initializing cgroup subsys cpu
    avril 06 18:38:54 ghanima kernel: Initializing cgroup subsys cpuacct
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    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000008d7ff] usable
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x000000000008d800-0x000000000009ffff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x0000000000100000-0x000000001effffff] usable
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x000000001f000000-0x000000001f0fffff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x000000001f100000-0x000000001fffffff] usable
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x0000000020000000-0x00000000200fffff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x0000000020100000-0x00000000b966afff] usable
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b966b000-0x00000000b969afff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b969b000-0x00000000b96aafff] ACPI data
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b96ab000-0x00000000b97effff] ACPI NVS
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b97f0000-0x00000000b9b9cfff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b9b9d000-0x00000000b9b9dfff] usable
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b9b9e000-0x00000000b9bdffff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b9be0000-0x00000000b9d4efff] usable
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b9d4f000-0x00000000b9ff9fff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000b9ffa000-0x00000000b9ffffff] usable
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
    avril 06 18:38:54 ghanima kernel: BIOS-e820: [mem 0x0000000100000000-0x000000013fffffff] usable
    avril 06 18:38:54 ghanima kernel: NX (Execute Disable) protection: active
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    avril 06 18:38:54 ghanima kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
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    avril 06 18:38:54 ghanima kernel: e820: last_pfn = 0x140000 max_arch_pfn = 0x400000000
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    avril 06 18:38:54 ghanima kernel: MTRR fixed ranges enabled:
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    avril 06 18:38:54 ghanima kernel: A0000-BFFFF uncachable
    avril 06 18:38:54 ghanima kernel: C0000-E7FFF write-through
    avril 06 18:38:54 ghanima kernel: E8000-FFFFF write-protect
    avril 06 18:38:54 ghanima kernel: MTRR variable ranges enabled:
    avril 06 18:38:54 ghanima kernel: 0 base 000000000 mask F00000000 write-back
    avril 06 18:38:54 ghanima kernel: 1 base 100000000 mask FC0000000 write-back
    avril 06 18:38:54 ghanima kernel: 2 base 0BA800000 mask FFF800000 uncachable
    avril 06 18:38:54 ghanima kernel: 3 base 0BB000000 mask FFF000000 uncachable
    avril 06 18:38:54 ghanima kernel: 4 base 0BC000000 mask FFC000000 uncachable
    avril 06 18:38:54 ghanima kernel: 5 base 0C0000000 mask FC0000000 uncachable
    avril 06 18:38:54 ghanima kernel: 6 disabled
    avril 06 18:38:54 ghanima kernel: 7 disabled
    avril 06 18:38:54 ghanima kernel: PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC
    avril 06 18:38:54 ghanima kernel: e820: update [mem 0xba800000-0xffffffff] usable ==> reserved
    avril 06 18:38:54 ghanima kernel: e820: last_pfn = 0xba000 max_arch_pfn = 0x400000000
    avril 06 18:38:54 ghanima kernel: found SMP MP-table at [mem 0x000fd6a0-0x000fd6af] mapped at [ffff8800000fd6a0]
    avril 06 18:38:54 ghanima kernel: Scanning 1 areas for low memory corruption
    avril 06 18:38:54 ghanima kernel: Base memory trampoline at [ffff880000087000] 87000 size 24576
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0x00000000-0x000fffff]
    avril 06 18:38:54 ghanima kernel: [mem 0x00000000-0x000fffff] page 4k
    avril 06 18:38:54 ghanima kernel: BRK [0x01b32000, 0x01b32fff] PGTABLE
    avril 06 18:38:54 ghanima kernel: BRK [0x01b33000, 0x01b33fff] PGTABLE
    avril 06 18:38:54 ghanima kernel: BRK [0x01b34000, 0x01b34fff] PGTABLE
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0x13fe00000-0x13fffffff]
    avril 06 18:38:54 ghanima kernel: [mem 0x13fe00000-0x13fffffff] page 2M
    avril 06 18:38:54 ghanima kernel: BRK [0x01b35000, 0x01b35fff] PGTABLE
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0x120000000-0x13fdfffff]
    avril 06 18:38:54 ghanima kernel: [mem 0x120000000-0x13fdfffff] page 2M
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0x00100000-0x1effffff]
    avril 06 18:38:54 ghanima kernel: [mem 0x00100000-0x001fffff] page 4k
    avril 06 18:38:54 ghanima kernel: [mem 0x00200000-0x1effffff] page 2M
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0x1f100000-0x1fffffff]
    avril 06 18:38:54 ghanima kernel: [mem 0x1f100000-0x1f1fffff] page 4k
    avril 06 18:38:54 ghanima kernel: [mem 0x1f200000-0x1fffffff] page 2M
    avril 06 18:38:54 ghanima kernel: BRK [0x01b36000, 0x01b36fff] PGTABLE
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0x20100000-0xb966afff]
    avril 06 18:38:54 ghanima kernel: [mem 0x20100000-0x201fffff] page 4k
    avril 06 18:38:54 ghanima kernel: [mem 0x20200000-0xb95fffff] page 2M
    avril 06 18:38:54 ghanima kernel: [mem 0xb9600000-0xb966afff] page 4k
    avril 06 18:38:54 ghanima kernel: BRK [0x01b37000, 0x01b37fff] PGTABLE
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0xb9b9d000-0xb9b9dfff]
    avril 06 18:38:54 ghanima kernel: [mem 0xb9b9d000-0xb9b9dfff] page 4k
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0xb9be0000-0xb9d4efff]
    avril 06 18:38:54 ghanima kernel: [mem 0xb9be0000-0xb9d4efff] page 4k
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0xb9ffa000-0xb9ffffff]
    avril 06 18:38:54 ghanima kernel: [mem 0xb9ffa000-0xb9ffffff] page 4k
    avril 06 18:38:54 ghanima kernel: init_memory_mapping: [mem 0x100000000-0x11fffffff]
    avril 06 18:38:54 ghanima kernel: [mem 0x100000000-0x11fffffff] page 2M
    avril 06 18:38:54 ghanima kernel: RAMDISK: [mem 0x3799a000-0x37cc4fff]
    avril 06 18:38:54 ghanima kernel: ACPI: Early table checksum verification disabled
    avril 06 18:38:54 ghanima kernel: ACPI: RSDP 0x00000000000F04A0 000024 (v02 ALASKA)
    avril 06 18:38:54 ghanima kernel: ACPI: XSDT 0x00000000B96A2078 000074 (v01 ALASKA A M I 01072009 AMI 00010013)
    avril 06 18:38:54 ghanima kernel: ACPI: FACP 0x00000000B96A98B0 00010C (v05 ALASKA A M I 01072009 AMI 00010013)
    avril 06 18:38:54 ghanima kernel: ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 128/32 (20141107/tbfadt-618)
    avril 06 18:38:54 ghanima kernel: ACPI: DSDT 0x00000000B96A2180 00772E (v02 ALASKA A M I 01072009 INTL 20120913)
    avril 06 18:38:54 ghanima kernel: ACPI: FACS 0x00000000B97EFF80 000040
    avril 06 18:38:54 ghanima kernel: ACPI: APIC 0x00000000B96A99C0 000084 (v03 ALASKA A M I 01072009 AMI 00010013)
    avril 06 18:38:54 ghanima kernel: ACPI: FPDT 0x00000000B96A9A48 000044 (v01 ALASKA A M I 01072009 AMI 00010013)
    avril 06 18:38:54 ghanima kernel: ACPI: MCFG 0x00000000B96A9A90 00003C (v01 ALASKA A M I 01072009 MSFT 00000097)
    avril 06 18:38:54 ghanima kernel: ACPI: LPIT 0x00000000B96A9AD0 000104 (v01 ALASKA A M I 00000003 VLV2 0100000D)
    avril 06 18:38:54 ghanima kernel: ACPI: HPET 0x00000000B96A9BD8 000038 (v01 ALASKA A M I 01072009 AMI. 00000005)
    avril 06 18:38:54 ghanima kernel: ACPI: SSDT 0x00000000B96A9C10 000763 (v01 PmRef CpuPm 00003000 INTL 20061109)
    avril 06 18:38:54 ghanima kernel: ACPI: SSDT 0x00000000B96AA378 000290 (v01 PmRef Cpu0Tst 00003000 INTL 20061109)
    avril 06 18:38:54 ghanima kernel: ACPI: SSDT 0x00000000B96AA608 00017A (v01 PmRef ApTst 00003000 INTL 20061109)
    avril 06 18:38:54 ghanima kernel: ACPI: UEFI 0x00000000B96AA788 000042 (v01 ALASKA A M I 00000000 00000000)
    avril 06 18:38:54 ghanima kernel: ACPI: Local APIC address 0xfee00000
    avril 06 18:38:54 ghanima kernel: No NUMA configuration found
    avril 06 18:38:54 ghanima kernel: Faking a node at [mem 0x0000000000000000-0x000000013fffffff]
    avril 06 18:38:54 ghanima kernel: NODE_DATA(0) allocated [mem 0x13fff6000-0x13fff9fff]
    avril 06 18:38:54 ghanima kernel: [ffffea0000000000-ffffea0004ffffff] PMD -> [ffff88013b600000-ffff88013f5fffff] on node 0
    avril 06 18:38:54 ghanima kernel: Zone ranges:
    avril 06 18:38:54 ghanima kernel: DMA [mem 0x00001000-0x00ffffff]
    avril 06 18:38:54 ghanima kernel: DMA32 [mem 0x01000000-0xffffffff]
    avril 06 18:38:54 ghanima kernel: Normal [mem 0x100000000-0x13fffffff]
    avril 06 18:38:54 ghanima kernel: Movable zone start for each node
    avril 06 18:38:54 ghanima kernel: Early memory node ranges
    avril 06 18:38:54 ghanima kernel: node 0: [mem 0x00001000-0x0008cfff]
    avril 06 18:38:54 ghanima kernel: node 0: [mem 0x00100000-0x1effffff]
    avril 06 18:38:54 ghanima kernel: node 0: [mem 0x1f100000-0x1fffffff]
    avril 06 18:38:54 ghanima kernel: node 0: [mem 0x20100000-0xb966afff]
    avril 06 18:38:54 ghanima kernel: node 0: [mem 0xb9b9d000-0xb9b9dfff]
    avril 06 18:38:54 ghanima kernel: node 0: [mem 0xb9be0000-0xb9d4efff]
    avril 06 18:38:54 ghanima kernel: node 0: [mem 0xb9ffa000-0xb9ffffff]
    avril 06 18:38:54 ghanima kernel: node 0: [mem 0x100000000-0x13fffffff]
    avril 06 18:38:54 ghanima kernel: Initmem setup node 0 [mem 0x00001000-0x13fffffff]
    avril 06 18:38:54 ghanima kernel: On node 0 totalpages: 1021293
    avril 06 18:38:54 ghanima kernel: DMA zone: 64 pages used for memmap
    avril 06 18:38:54 ghanima kernel: DMA zone: 21 pages reserved
    avril 06 18:38:54 ghanima kernel: DMA zone: 3980 pages, LIFO batch:0
    avril 06 18:38:54 ghanima kernel: DMA32 zone: 11800 pages used for memmap
    avril 06 18:38:54 ghanima kernel: DMA32 zone: 755169 pages, LIFO batch:31
    avril 06 18:38:54 ghanima kernel: Normal zone: 4096 pages used for memmap
    avril 06 18:38:54 ghanima kernel: Normal zone: 262144 pages, LIFO batch:31
    avril 06 18:38:54 ghanima kernel: x86/hpet: Will disable the HPET for this platform because it's not reliable
    avril 06 18:38:54 ghanima kernel: Reserving Intel graphics stolen memory at 0xbb000000-0xbeffffff
    avril 06 18:38:54 ghanima kernel: ACPI: PM-Timer IO Port: 0x408
    avril 06 18:38:54 ghanima kernel: ACPI: Local APIC address 0xfee00000
    avril 06 18:38:54 ghanima kernel: ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
    avril 06 18:38:54 ghanima kernel: ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
    avril 06 18:38:54 ghanima kernel: ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
    avril 06 18:38:54 ghanima kernel: ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
    avril 06 18:38:54 ghanima kernel: ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
    avril 06 18:38:54 ghanima kernel: ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
    avril 06 18:38:54 ghanima kernel: ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
    avril 06 18:38:54 ghanima kernel: ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
    avril 06 18:38:54 ghanima kernel: ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
    avril 06 18:38:54 ghanima kernel: IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-86
    avril 06 18:38:54 ghanima kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
    avril 06 18:38:54 ghanima kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    avril 06 18:38:54 ghanima kernel: ACPI: IRQ0 used by override.
    avril 06 18:38:54 ghanima kernel: ACPI: IRQ9 used by override.
    avril 06 18:38:54 ghanima kernel: Using ACPI (MADT) for SMP configuration information
    avril 06 18:38:54 ghanima kernel: ACPI: HPET id: 0x8086a201 base: 0xfed00000
    avril 06 18:38:54 ghanima kernel: smpboot: Allowing 4 CPUs, 0 hotplug CPUs
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0x0008d000-0x0008dfff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0x0008e000-0x0009ffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0x1f000000-0x1f0fffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0x20000000-0x200fffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xb966b000-0xb969afff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xb969b000-0xb96aafff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xb96ab000-0xb97effff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xb97f0000-0xb9b9cfff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xb9b9e000-0xb9bdffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xb9d4f000-0xb9ff9fff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xba000000-0xbaffffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xbb000000-0xbeffffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xbf000000-0xe00f7fff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xfed02000-0xfed07fff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xfed09000-0xffafffff]
    avril 06 18:38:54 ghanima kernel: PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
    avril 06 18:38:54 ghanima kernel: e820: [mem 0xbf000000-0xe00f7fff] available for PCI devices
    avril 06 18:38:54 ghanima kernel: Booting paravirtualized kernel on bare hardware
    avril 06 18:38:54 ghanima kernel: setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:4 nr_node_ids:1
    avril 06 18:38:54 ghanima kernel: PERCPU: Embedded 31 pages/cpu @ffff88013fc00000 s86336 r8192 d32448 u524288
    avril 06 18:38:54 ghanima kernel: pcpu-alloc: s86336 r8192 d32448 u524288 alloc=1*2097152
    avril 06 18:38:54 ghanima kernel: pcpu-alloc: [0] 0 1 2 3
    avril 06 18:38:54 ghanima kernel: Built 1 zonelists in Node order, mobility grouping on. Total pages: 1005312
    avril 06 18:38:54 ghanima kernel: Policy zone: Normal
    avril 06 18:38:54 ghanima kernel: Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=948e1d0b-179a-4c18-9765-803bc8264277 rw intel_pstate=disable
    avril 06 18:38:54 ghanima kernel: PID hash table entries: 4096 (order: 3, 32768 bytes)
    avril 06 18:38:54 ghanima kernel: AGP: Checking aperture...
    avril 06 18:38:54 ghanima kernel: AGP: No AGP bridge found
    avril 06 18:38:54 ghanima kernel: Calgary: detecting Calgary via BIOS EBDA area
    avril 06 18:38:54 ghanima kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
    avril 06 18:38:54 ghanima kernel: Memory: 3937980K/4085172K available (5533K kernel code, 917K rwdata, 1744K rodata, 1164K init, 1156K bss, 147192K reserved, 0K cma-reserved)
    avril 06 18:38:54 ghanima kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
    avril 06 18:38:54 ghanima kernel: Preemptible hierarchical RCU implementation.
    avril 06 18:38:54 ghanima kernel: RCU dyntick-idle grace-period acceleration is enabled.
    avril 06 18:38:54 ghanima kernel: RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=4.
    avril 06 18:38:54 ghanima kernel: RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
    avril 06 18:38:54 ghanima kernel: NR_IRQS:8448 nr_irqs:1024 16
    avril 06 18:38:54 ghanima kernel: spurious 8259A interrupt: IRQ7.
    avril 06 18:38:54 ghanima kernel: Console: colour dummy device 80x25
    avril 06 18:38:54 ghanima kernel: console [tty0] enabled
    avril 06 18:38:54 ghanima kernel: Maximum core-clock to bus-clock ratio: 0x18
    avril 06 18:38:54 ghanima kernel: Resolved frequency ID: 0, frequency: 83200 KHz
    avril 06 18:38:54 ghanima kernel: TSC runs at 1996800 KHz
    avril 06 18:38:54 ghanima kernel: lapic_timer_frequency = 277333
    avril 06 18:38:54 ghanima kernel: tsc: Detected 1996.800 MHz processor
    avril 06 18:38:54 ghanima kernel: Calibrating delay loop (skipped), value calculated using timer frequency.. 3995.00 BogoMIPS (lpj=6656000)
    avril 06 18:38:54 ghanima kernel: pid_max: default: 32768 minimum: 301
    avril 06 18:38:54 ghanima kernel: ACPI: Core revision 20141107
    avril 06 18:38:54 ghanima kernel: ACPI: All ACPI Tables successfully acquired
    avril 06 18:38:54 ghanima kernel: Security Framework initialized
    avril 06 18:38:54 ghanima kernel: Yama: becoming mindful.
    avril 06 18:38:54 ghanima kernel: Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
    avril 06 18:38:54 ghanima kernel: Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
    avril 06 18:38:54 ghanima kernel: Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
    avril 06 18:38:54 ghanima kernel: Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
    avril 06 18:38:54 ghanima kernel: Initializing cgroup subsys memory
    avril 06 18:38:54 ghanima kernel: Initializing cgroup subsys devices
    avril 06 18:38:54 ghanima kernel: Initializing cgroup subsys freezer
    avril 06 18:38:54 ghanima kernel: Initializing cgroup subsys net_cls
    avril 06 18:38:54 ghanima kernel: Initializing cgroup subsys blkio
    avril 06 18:38:54 ghanima kernel: CPU: Physical Processor ID: 0
    avril 06 18:38:54 ghanima kernel: CPU: Processor Core ID: 0
    avril 06 18:38:54 ghanima kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
    ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
    avril 06 18:38:54 ghanima kernel: mce: CPU supports 6 MCE banks
    avril 06 18:38:54 ghanima kernel: CPU0: Thermal monitoring enabled (TM1)
    avril 06 18:38:54 ghanima kernel: Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
    Last level dTLB entries: 4KB 128, 2MB 16, 4MB 16, 1GB 0
    avril 06 18:38:54 ghanima kernel: Freeing SMP alternatives memory: 20K (ffffffff81a0a000 - ffffffff81a0f000)
    avril 06 18:38:54 ghanima kernel: ftrace: allocating 21170 entries in 83 pages
    avril 06 18:38:54 ghanima kernel: ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
    avril 06 18:38:54 ghanima kernel: smpboot: CPU0: Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (fam: 06, model: 37, stepping: 08)
    avril 06 18:38:54 ghanima kernel: TSC deadline timer enabled
    avril 06 18:38:54 ghanima kernel: Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, full-width counters, Intel PMU driver.
    avril 06 18:38:54 ghanima kernel: ... version: 3
    avril 06 18:38:54 ghanima kernel: ... bit width: 40
    avril 06 18:38:54 ghanima kernel: ... generic registers: 2
    avril 06 18:38:54 ghanima kernel: ... value mask: 000000ffffffffff
    avril 06 18:38:54 ghanima kernel: ... max period: 000000ffffffffff
    avril 06 18:38:54 ghanima kernel: ... fixed-purpose events: 3
    avril 06 18:38:54 ghanima kernel: ... event mask: 0000000700000003
    avril 06 18:38:54 ghanima kernel: x86: Booting SMP configuration:
    avril 06 18:38:54 ghanima kernel: .... node #0, CPUs: #1
    avril 06 18:38:54 ghanima kernel: NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
    avril 06 18:38:54 ghanima kernel: #2 #3
    avril 06 18:38:54 ghanima kernel: x86: Booted up 1 node, 4 CPUs
    avril 06 18:38:54 ghanima kernel: smpboot: Total of 4 processors activated (15980.00 BogoMIPS)
    avril 06 18:38:54 ghanima kernel: devtmpfs: initialized
    avril 06 18:38:54 ghanima kernel: PM: Registering ACPI NVS region [mem 0xb96ab000-0xb97effff] (1331200 bytes)
    avril 06 18:38:54 ghanima kernel: pinctrl core: initialized pinctrl subsystem
    avril 06 18:38:54 ghanima kernel: RTC time: 16:38:52, date: 04/06/15
    avril 06 18:38:54 ghanima kernel: NET: Registered protocol family 16
    avril 06 18:38:54 ghanima kernel: cpuidle: using governor ladder
    avril 06 18:38:54 ghanima kernel: cpuidle: using governor menu
    avril 06 18:38:54 ghanima kernel: ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
    avril 06 18:38:54 ghanima kernel: ACPI: bus type PCI registered
    avril 06 18:38:54 ghanima kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
    avril 06 18:38:54 ghanima kernel: PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
    avril 06 18:38:54 ghanima kernel: PCI: not using MMCONFIG
    avril 06 18:38:54 ghanima kernel: PCI: Using configuration type 1 for base access
    avril 06 18:38:54 ghanima kernel: ACPI: Added _OSI(Module Device)
    avril 06 18:38:54 ghanima kernel: ACPI: Added _OSI(Processor Device)
    avril 06 18:38:54 ghanima kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
    avril 06 18:38:54 ghanima kernel: ACPI: Added _OSI(Processor Aggregator Device)
    avril 06 18:38:54 ghanima kernel: ACPI: Dynamic OEM Table Load:
    avril 06 18:38:54 ghanima kernel: ACPI: SSDT 0xFFFF88013A5D3C00 0003BC (v01 PmRef Cpu0Ist 00003000 INTL 20061109)
    avril 06 18:38:54 ghanima kernel: ACPI: Dynamic OEM Table Load:
    avril 06 18:38:54 ghanima kernel: ACPI: SSDT 0xFFFF88013A5DA800 000433 (v01 PmRef Cpu0Cst 00003001 INTL 20061109)
    avril 06 18:38:54 ghanima kernel: ACPI: Dynamic OEM Table Load:
    avril 06 18:38:54 ghanima kernel: ACPI: SSDT 0xFFFF88013A5D6200 00015F (v01 PmRef ApIst 00003000 INTL 20061109)
    avril 06 18:38:54 ghanima kernel: ACPI: Dynamic OEM Table Load:
    avril 06 18:38:54 ghanima kernel: ACPI: SSDT 0xFFFF88013A5C1600 00008D (v01 PmRef ApCst 00003000 INTL 20061109)
    avril 06 18:38:54 ghanima kernel: ACPI: Interpreter enabled
    avril 06 18:38:54 ghanima kernel: ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580)
    avril 06 18:38:54 ghanima kernel: ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580)
    avril 06 18:38:54 ghanima kernel: ACPI: (supports S0 S3 S4 S5)
    avril 06 18:38:54 ghanima kernel: ACPI: Using IOAPIC for interrupt routing
    avril 06 18:38:54 ghanima kernel: PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
    avril 06 18:38:54 ghanima kernel: PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
    avril 06 18:38:54 ghanima kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
    avril 06 18:38:54 ghanima kernel: ACPI: Power Resource [USBC] (on)
    avril 06 18:38:54 ghanima kernel: ACPI: Power Resource [PLPE] (on)
    avril 06 18:38:54 ghanima kernel: ACPI: Power Resource [PLPE] (on)
    avril 06 18:38:54 ghanima kernel: ACPI: Power Resource [FN00] (off)
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
    avril 06 18:38:54 ghanima kernel: acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
    avril 06 18:38:54 ghanima kernel: acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
    avril 06 18:38:54 ghanima kernel: acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
    avril 06 18:38:54 ghanima kernel: PCI host bridge to bus 0000:00
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: root bus resource [bus 00-ff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: root bus resource [io 0x0000-0x006f]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: root bus resource [mem 0xc0000000-0xd0815fff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:00.0: [8086:0f00] type 00 class 0x060000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:02.0: [8086:0f31] type 00 class 0x030000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd03fffff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:02.0: reg 0x20: [io 0xf080-0xf087]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:13.0: [8086:0f23] type 00 class 0x010601
    avril 06 18:38:54 ghanima kernel: pci 0000:00:13.0: reg 0x10: [io 0xf070-0xf077]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:13.0: reg 0x14: [io 0xf060-0xf063]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:13.0: reg 0x18: [io 0xf050-0xf057]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:13.0: reg 0x1c: [io 0xf040-0xf043]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:13.0: reg 0x20: [io 0xf020-0xf03f]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:13.0: reg 0x24: [mem 0xd0815000-0xd08157ff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:13.0: PME# supported from D3hot
    avril 06 18:38:54 ghanima kernel: pci 0000:00:14.0: [8086:0f35] type 00 class 0x0c0330
    avril 06 18:38:54 ghanima kernel: pci 0000:00:14.0: reg 0x10: [mem 0xd0800000-0xd080ffff 64bit]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:14.0: PME# supported from D3hot D3cold
    avril 06 18:38:54 ghanima kernel: pci 0000:00:14.0: System wakeup disabled by ACPI
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1a.0: [8086:0f18] type 00 class 0x108000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1a.0: reg 0x10: [mem 0xd0500000-0xd05fffff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1a.0: reg 0x14: [mem 0xd0400000-0xd04fffff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1a.0: PME# supported from D0 D3hot
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1b.0: [8086:0f04] type 00 class 0x040300
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1b.0: reg 0x10: [mem 0xd0810000-0xd0813fff 64bit]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: [8086:0f48] type 01 class 0x060400
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: [8086:0f4a] type 01 class 0x060400
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: [8086:0f4c] type 01 class 0x060400
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: [8086:0f4e] type 01 class 0x060400
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1f.3: [8086:0f12] type 00 class 0x0c0500
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1f.3: reg 0x10: [mem 0xd0814000-0xd081401f]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1f.3: reg 0x20: [io 0xf000-0xf01f]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: PCI bridge to [bus 01]
    avril 06 18:38:54 ghanima kernel: pci 0000:02:00.0: [10ec:b723] type 00 class 0x028000
    avril 06 18:38:54 ghanima kernel: pci 0000:02:00.0: reg 0x10: [io 0xe000-0xe0ff]
    avril 06 18:38:54 ghanima kernel: pci 0000:02:00.0: reg 0x18: [mem 0xd0700000-0xd0703fff 64bit]
    avril 06 18:38:54 ghanima kernel: pci 0000:02:00.0: supports D1 D2
    avril 06 18:38:54 ghanima kernel: pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
    avril 06 18:38:54 ghanima kernel: pci 0000:02:00.0: System wakeup disabled by ACPI
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: PCI bridge to [bus 02]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: bridge window [io 0xe000-0xefff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: bridge window [mem 0xd0700000-0xd07fffff]
    avril 06 18:38:54 ghanima kernel: pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
    avril 06 18:38:54 ghanima kernel: pci 0000:03:00.0: reg 0x10: [io 0xd000-0xd0ff]
    avril 06 18:38:54 ghanima kernel: pci 0000:03:00.0: reg 0x18: [mem 0xd0604000-0xd0604fff 64bit]
    avril 06 18:38:54 ghanima kernel: pci 0000:03:00.0: reg 0x20: [mem 0xd0600000-0xd0603fff 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:03:00.0: supports D1 D2
    avril 06 18:38:54 ghanima kernel: pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
    avril 06 18:38:54 ghanima kernel: pci 0000:03:00.0: System wakeup disabled by ACPI
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: PCI bridge to [bus 03]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: bridge window [io 0xd000-0xdfff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: bridge window [mem 0xd0600000-0xd06fffff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: PCI bridge to [bus 04]
    avril 06 18:38:54 ghanima kernel: acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported)
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *4 5 6 10 11 12 14 15)
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 10 11 12 14 15)
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 10 11 12 14 15)
    avril 06 18:38:54 ghanima kernel: ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
    avril 06 18:38:54 ghanima kernel: ACPI: Enabled 5 GPEs in block 00 to 3F
    avril 06 18:38:54 ghanima kernel: vgaarb: setting as boot device: PCI:0000:00:02.0
    avril 06 18:38:54 ghanima kernel: vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
    avril 06 18:38:54 ghanima kernel: vgaarb: loaded
    avril 06 18:38:54 ghanima kernel: vgaarb: bridge control possible 0000:00:02.0
    avril 06 18:38:54 ghanima kernel: PCI: Using ACPI for IRQ routing
    avril 06 18:38:54 ghanima kernel: PCI: pci_cache_line_size set to 64 bytes
    avril 06 18:38:54 ghanima kernel: e820: reserve RAM buffer [mem 0x0008d800-0x0008ffff]
    avril 06 18:38:54 ghanima kernel: e820: reserve RAM buffer [mem 0x1f000000-0x1fffffff]
    avril 06 18:38:54 ghanima kernel: e820: reserve RAM buffer [mem 0xb966b000-0xbbffffff]
    avril 06 18:38:54 ghanima kernel: e820: reserve RAM buffer [mem 0xb9b9e000-0xbbffffff]
    avril 06 18:38:54 ghanima kernel: e820: reserve RAM buffer [mem 0xb9d4f000-0xbbffffff]
    avril 06 18:38:54 ghanima kernel: e820: reserve RAM buffer [mem 0xba000000-0xbbffffff]
    avril 06 18:38:54 ghanima kernel: NetLabel: Initializing
    avril 06 18:38:54 ghanima kernel: NetLabel: domain hash size = 128
    avril 06 18:38:54 ghanima kernel: NetLabel: protocols = UNLABELED CIPSOv4
    avril 06 18:38:54 ghanima kernel: NetLabel: unlabeled traffic allowed by default
    avril 06 18:38:54 ghanima kernel: Switched to clocksource refined-jiffies
    avril 06 18:38:54 ghanima kernel: pnp: PnP ACPI init
    avril 06 18:38:54 ghanima kernel: pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
    avril 06 18:38:54 ghanima kernel: system 00:01: [io 0x0680-0x069f] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:01: [io 0x0400-0x047f] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:01: [io 0x0500-0x05fe] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:01: [io 0x0600-0x061f] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
    avril 06 18:38:54 ghanima kernel: system 00:02: [io 0x0a00-0x0a2f] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:02: [io 0x0a30-0x0a3f] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:02: [io 0x0a40-0x0a4f] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xe0000000-0xefffffff] could not be reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xfed01000-0xfed01fff] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xfed03000-0xfed03fff] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xfed04000-0xfed04fff] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xfed0c000-0xfed0ffff] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xfed08000-0xfed08fff] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xfed1c000-0xfed1cfff] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xfee00000-0xfeefffff] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: [mem 0xfef00000-0xfeffffff] has been reserved
    avril 06 18:38:54 ghanima kernel: system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
    avril 06 18:38:54 ghanima kernel: pnp: PnP ACPI: found 4 devices
    avril 06 18:38:54 ghanima kernel: Switched to clocksource acpi_pm
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff] to [bus 04] add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 14: no space for [mem size 0x00200000]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 14: failed to assign [mem size 0x00200000]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: BAR 15: no space for [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: BAR 15: no space for [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 14: no space for [mem size 0x00200000]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 14: failed to assign [mem size 0x00200000]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 15: no space for [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 13: assigned [io 0x1000-0x1fff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 13: assigned [io 0x2000-0x2fff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 14: no space for [mem size 0x00200000]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 14: failed to assign [mem size 0x00200000]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 15: no space for [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: BAR 15: no space for [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: BAR 15: no space for [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 14: no space for [mem size 0x00200000]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 14: failed to assign [mem size 0x00200000]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: PCI bridge to [bus 01]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: PCI bridge to [bus 02]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: bridge window [io 0xe000-0xefff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.1: bridge window [mem 0xd0700000-0xd07fffff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: PCI bridge to [bus 03]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: bridge window [io 0xd000-0xdfff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.2: bridge window [mem 0xd0600000-0xd06fffff]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: PCI bridge to [bus 04]
    avril 06 18:38:54 ghanima kernel: pci 0000:00:1c.3: bridge window [io 0x2000-0x2fff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: resource 4 [io 0x0000-0x006f]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: resource 5 [io 0x0078-0x0cf7]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: resource 6 [io 0x0d00-0xffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:00: resource 10 [mem 0xc0000000-0xd0815fff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:02: resource 0 [io 0xe000-0xefff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:02: resource 1 [mem 0xd0700000-0xd07fffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:03: resource 0 [io 0xd000-0xdfff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:03: resource 1 [mem 0xd0600000-0xd06fffff]
    avril 06 18:38:54 ghanima kernel: pci_bus 0000:04: resource 0 [io 0x2000-0x2fff]
    avril 06 18:38:54 ghanima kernel: NET: Registered protocol family 2
    avril 06 18:38:54 ghanima kernel: TCP established hash table entries: 32768 (order: 6, 262144 bytes)
    avril 06 18:38:54 ghanima kernel: TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
    avril 06 18:38:54 ghanima kernel: TCP: Hash tables configured (established 32768 bind 32768)
    avril 06 18:38:54 ghanima kernel: TCP: reno registered
    avril 06 18:38:54 ghanima kernel: UDP hash table entries: 2048 (order: 4, 65536 bytes)
    avril 06 18:38:54 ghanima kernel: UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
    avril 06 18:38:54 ghanima kernel: NET: Registered protocol family 1
    avril 06 18:38:54 ghanima kernel: pci 0000:00:02.0: Video device with shadowed ROM
    avril 06 18:38:54 ghanima kernel: PCI: CLS 64 bytes, default 64
    avril 06 18:38:54 ghanima kernel: Unpacking initramfs...
    avril 06 18:38:54 ghanima kernel: Freeing initrd memory: 3244K (ffff88003799a000 - ffff880037cc5000)
    avril 06 18:38:54 ghanima kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
    avril 06 18:38:54 ghanima kernel: software IO TLB [mem 0xb566b000-0xb966b000] (64MB) mapped at [ffff8800b566b000-ffff8800b966afff]
    avril 06 18:38:54 ghanima kernel: microcode: CPU0 sig=0x30678, pf=0x4, revision=0x811
    avril 06 18:38:54 ghanima kernel: microcode: CPU1 sig=0x30678, pf=0x4, revision=0x811
    avril 06 18:38:54 ghanima kernel: microcode: CPU2 sig=0x30678, pf=0x4, revision=0x811
    avril 06 18:38:54 ghanima kernel: microcode: CPU3 sig=0x30678, pf=0x4, revision=0x811
    avril 06 18:38:54 ghanima kernel: microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
    avril 06 18:38:54 ghanima kernel: Scanning for low memory corruption every 60 seconds
    avril 06 18:38:54 ghanima kernel: futex hash table entries: 1024 (order: 4, 65536 bytes)
    avril 06 18:38:54 ghanima kernel: Initialise system trusted keyring
    avril 06 18:38:54 ghanima kernel: HugeTLB registered 2 MB page size, pre-allocated 0 pages
    avril 06 18:38:54 ghanima kernel: zpool: loaded
    avril 06 18:38:54 ghanima kernel: zbud: loaded
    avril 06 18:38:54 ghanima kernel: VFS: Disk quotas dquot_6.5.2
    avril 06 18:38:54 ghanima kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    avril 06 18:38:54 ghanima kernel: Key type big_key registered
    avril 06 18:38:54 ghanima kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
    avril 06 18:38:54 ghanima kernel: io scheduler noop registered
    avril 06 18:38:54 ghanima kernel: io scheduler deadline registered
    avril 06 18:38:54 ghanima kernel: io scheduler cfq registered (default)
    avril 06 18:38:54 ghanima kernel: pci_hotplug: PCI Hot Plug PCI Core version: 0.5
    avril 06 18:38:54 ghanima kernel: pciehp: PCI Express Hot Plug Controller Driver version: 0.4
    avril 06 18:38:54 ghanima kernel: efifb: probing for efifb
    avril 06 18:38:54 ghanima kernel: efifb: framebuffer at 0xa0000, mapped to 0xffff8800000a0000, using 64k, total 64k
    avril 06 18:38:54 ghanima kernel: efifb: mode is 640x480x1, linelength=80, pages=1
    avril 06 18:38:54 ghanima kernel: efifb: scrolling: redraw
    avril 06 18:38:54 ghanima kernel: efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
    avril 06 18:38:54 ghanima kernel: Console: switching to colour frame buffer device 80x30
    avril 06 18:38:54 ghanima kernel: fb0: EFI VGA frame buffer device
    avril 06 18:38:54 ghanima kernel: intel_idle: MWAIT substates: 0x33000020
    avril 06 18:38:54 ghanima kernel: intel_idle: v0.4 model 0x37
    avril 06 18:38:54 ghanima kernel: intel_idle: lapic_timer_reliable_states 0xffffffff
    avril 06 18:38:54 ghanima kernel: GHES: HEST is not enabled!
    avril 06 18:38:54 ghanima kernel: Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
    avril 06 18:38:54 ghanima kernel: serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
    avril 06 18:38:54 ghanima kernel: hpet: number irqs doesn't agree with number of timers
    avril 06 18:38:54 ghanima kernel: Linux agpgart interface v0.103
    avril 06 18:38:54 ghanima kernel: rtc_cmos 00:00: RTC can wake from S4
    avril 06 18:38:54 ghanima kernel: rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
    avril 06 18:38:54 ghanima kernel: rtc_cmos 00:00: alarms up to one month, y3k, 242 bytes nvram
    avril 06 18:38:54 ghanima kernel: ledtrig-cpu: registered to indicate activity on CPUs
    avril 06 18:38:54 ghanima kernel: TCP: cubic registered
    avril 06 18:38:54 ghanima kernel: NET: Registered protocol family 10
    avril 06 18:38:54 ghanima kernel: NET: Registered protocol family 17
    avril 06 18:38:54 ghanima kernel: Loading compiled-in X.509 certificates
    avril 06 18:38:54 ghanima kernel: registered taskstats version 1
    avril 06 18:38:54 ghanima kernel: Magic number: 11:714:640
    avril 06 18:38:54 ghanima kernel: rtc_cmos 00:00: setting system clock to 2015-04-06 16:38:53 UTC (1428338333)
    avril 06 18:38:54 ghanima kernel: PM: Hibernation image not present or could not be loaded.
    avril 06 18:38:54 ghanima kernel: Freeing unused kernel memory: 1164K (ffffffff818e7000 - ffffffff81a0a000)
    avril 06 18:38:54 ghanima kernel: Write protecting the kernel read-only data: 8192k
    avril 06 18:38:54 ghanima kernel: Freeing unused kernel memory: 600K (ffff88000156a000 - ffff880001600000)
    avril 06 18:38:54 ghanima kernel: Freeing unused kernel memory: 304K (ffff8800017b4000 - ffff880001800000)
    avril 06 18:38:54 ghanima kernel: random: systemd-tmpfile urandom read with 1 bits of entropy available
    avril 06 18:38:54 ghanima kernel: ACPI: bus type USB registered
    avril 06 18:38:54 ghanima kernel: usbcore: registered new interface driver usbfs
    avril 06 18:38:54 ghanima kernel: usbcore: registered new interface driver hub
    avril 06 18:38:54 ghanima kernel: usbcore: registered new device driver usb
    avril 06 18:38:54 ghanima kernel: SCSI subsystem initialized
    avril 06 18:38:54 ghanima kernel: xhci_hcd 0000:00:14.0: xHCI Host Controller
    avril 06 18:38:54 ghanima kernel: xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
    avril 06 18:38:54 ghanima kernel: xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
    avril 06 18:38:54 ghanima kernel: hub 1-0:1.0: USB hub found
    avril 06 18:38:54 ghanima kernel: hub 1-0:1.0: 6 ports detected
    avril 06 18:38:54 ghanima kernel: xhci_hcd 0000:00:14.0: xHCI Host Controller
    avril 06 18:38:54 ghanima kernel: xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
    avril 06 18:38:54 ghanima kernel: hub 2-0:1.0: USB hub found
    avril 06 18:38:54 ghanima kernel: libata version 3.00 loaded.
    avril 06 18:38:54 ghanima kernel: hub 2-0:1.0: 1 port detected
    avril 06 18:38:54 ghanima kernel: ahci 0000:00:13.0: version 3.0
    avril 06 18:38:54 ghanima kernel: ahci 0000:00:13.0: AHCI 0001.0300 32 slots 2 ports 3 Gbps 0x1 impl SATA mode
    avril 06 18:38:54 ghanima kernel: ahci 0000:00:13.0: flags: 64bit ncq pm led clo pio slum part deso sadm
    avril 06 18:38:54 ghanima kernel: scsi host0: ahci
    avril 06 18:38:54 ghanima kernel: scsi host1: ahci
    avril 06 18:38:54 ghanima kernel: ata1: SATA max UDMA/133 abar m2048@0xd0815000 port 0xd0815100 irq 88
    avril 06 18:38:54 ghanima kernel: ata2: DUMMY
    avril 06 18:38:54 ghanima kernel: ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
    avril 06 18:38:54 ghanima kernel: ata1.00: ATA-8: KINGSTON SV300S37A60G, 580ABBF0, max UDMA/133
    avril 06 18:38:54 ghanima kernel: ata1.00: 117231408 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
    avril 06 18:38:54 ghanima kernel: ata1.00: configured for UDMA/133
    avril 06 18:38:54 ghanima kernel: scsi 0:0:0:0: Direct-Access ATA KINGSTON SV300S3 BBF0 PQ: 0 ANSI: 5
    avril 06 18:38:54 ghanima kernel: sd 0:0:0:0: [sda] 117231408 512-byte logical blocks: (60.0 GB/55.8 GiB)
    avril 06 18:38:54 ghanima kernel: sd 0:0:0:0: [sda] Write Protect is off
    avril 06 18:38:54 ghanima kernel: sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
    avril 06 18:38:54 ghanima kernel: sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    avril 06 18:38:54 ghanima kernel: sda: sda1 sda2 sda3 sda4
    avril 06 18:38:54 ghanima kernel: sd 0:0:0:0: [sda] Attached SCSI disk
    avril 06 18:38:54 ghanima kernel: usb 1-2: new full-speed USB device number 2 using xhci_hcd
    avril 06 18:38:54 ghanima kernel: EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
    avril 06 18:38:54 ghanima kernel: usb 1-2: No LPM exit latency info found, disabling LPM.
    avril 06 18:38:54 ghanima systemd[1]: systemd 218 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD +IDN)
    avril 06 18:38:54 ghanima systemd[1]: Detected architecture 'x86-64'.
    avril 06 18:38:54 ghanima systemd[1]: Set hostname to <ghanima>.
    avril 06 18:38:54 ghanima kernel: usb 1-3: new full-speed USB device number 3 using xhci_hcd
    avril 06 18:38:54 ghanima systemd[1]: Configuration file /usr/lib/systemd/system/[email protected] is marked executable. Please remove executable permission bits. Proceeding anyway.
    avril 06 18:38:54 ghanima systemd[1]: Configuration file /usr/lib/systemd/system/[email protected] is marked executable. Please remove executable permission bits. Proceeding anyway.
    avril 06 18:38:54 ghanima systemd[1]: Configuration file /usr/lib/systemd/system/webmin.service is marked executable. Please remove executable permission bits. Proceeding anyway.
    avril 06 18:38:54 ghanima systemd[1]: Configuration file /usr/lib/systemd/system/webmin.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway.
    avril 06 18:38:54 ghanima systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
    avril 06 18:38:54 ghanima systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
    avril 06 18:38:54 ghanima systemd[1]: Starting Encrypted Volumes.
    avril 06 18:38:54 ghanima systemd[1]: Reached target Encrypted Volumes.
    avril 06 18:38:54 ghanima systemd[1]: Starting Login Prompts.
    avril 06 18:38:54 ghanima systemd[1]: Reached target Login Prompts.
    avril 06 18:38:54 ghanima systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
    avril 06 18:38:54 ghanima systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    avril 06 18:38:54 ghanima systemd[1]: Expecting device dev-sda3.device...
    avril 06 18:38:54 ghanima systemd[1]: Starting Root Slice.
    avril 06 18:38:54 ghanima systemd[1]: Created slice Root Slice.
    avril 06 18:38:54 ghanima systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
    avril 06 18:38:54 ghanima systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
    avril 06 18:38:54 ghanima systemd[1]: Starting LVM2 metadata daemon socket.
    avril 06 18:38:54 ghanima systemd[1]: Listening on LVM2 metadata daemon socket.
    avril 06 18:38:54 ghanima systemd[1]: Starting udev Control Socket.
    avril 06 18:38:54 ghanima systemd[1]: Listening on udev Control Socket.
    avril 06 18:38:54 ghanima systemd[1]: Starting System Slice.
    avril 06 18:38:54 ghanima systemd[1]: Created slice System Slice.
    avril 06 18:38:54 ghanima systemd[1]: Starting system-darkice.slice.
    avril 06 18:38:54 ghanima systemd[1]: Created slice system-darkice.slice.
    avril 06 18:38:54 ghanima systemd[1]: Starting system-systemd\x2dfsck.slice.
    avril 06 18:38:54 ghanima systemd[1]: Created slice system-systemd\x2dfsck.slice.
    avril 06 18:38:54 ghanima systemd[1]: Starting system-getty.slice.
    avril 06 18:38:54 ghanima systemd[1]: Created slice system-getty.slice.
    avril 06 18:38:54 ghanima systemd[1]: Starting Device-mapper event daemon FIFOs.
    avril 06 18:38:54 ghanima systemd[1]: Listening on Device-mapper event daemon FIFOs.
    avril 06 18:38:54 ghanima systemd[1]: Starting Journal Socket (/dev/log).
    avril 06 18:38:54 ghanima systemd[1]: Listening on Journal Socket (/dev/log).
    avril 06 18:38:54 ghanima systemd[1]: Starting Delayed Shutdown Socket.
    avril 06 18:38:54 ghanima systemd[1]: Listening on Delayed Shutdown Socket.
    avril 06 18:38:54 ghanima systemd[1]: Starting udev Kernel Socket.
    avril 06 18:38:54 ghanima systemd[1]: Listening on udev Kernel Socket.
    avril 06 18:38:54 ghanima systemd[1]: Starting Journal Socket.
    avril 06 18:38:54 ghanima systemd[1]: Listening on Journal Socket.
    avril 06 18:38:54 ghanima systemd[1]: Started File System Check on Root Device.
    avril 06 18:38:54 ghanima systemd[1]: Starting udev Coldplug all Devices...
    avril 06 18:38:54 ghanima systemd[1]: Mounting Debug File System...
    avril 06 18:38:54 ghanima systemd[1]: Starting Setup Virtual Console...
    avril 06 18:38:54 ghanima systemd[1]: Mounting Temporary Directory...
    avril 06 18:38:54 ghanima systemd[1]: Starting Create list of required static device nodes for the current kernel...
    avril 06 18:38:54 ghanima systemd[1]: Starting Set Up Additional Binary Formats...
    avril 06 18:38:54 ghanima systemd[1]: Starting Load Kernel Modules...
    avril 06 18:38:54 ghanima systemd[1]: Mounting Huge Pages File System...
    avril 06 18:38:54 ghanima systemd[1]: Mounting POSIX Message Queue File System...
    avril 06 18:38:54 ghanima systemd[1]: Starting Remount Root and Kernel File Systems...
    avril 06 18:38:54 ghanima systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
    avril 06 18:38:54 ghanima systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    avril 06 18:38:54 ghanima kernel: tsc: Refined TSC clocksource calibration: 1999.999 MHz
    avril 06 18:38:54 ghanima systemd[1]: Starting Paths.
    avril 06 18:38:54 ghanima kernel: EXT4-fs (sda2): re-mounted. Opts: data=ordered,discard
    avril 06 18:38:54 ghanima systemd[1]: Reached target Paths.
    avril 06 18:38:54 ghanima systemd[1]: Expecting device dev-sda4.device...
    avril 06 18:38:54 ghanima kernel: vboxdrv: Found 4 processor cores.
    avril 06 18:38:54 ghanima kernel: vboxdrv: fAsync=0 offMin=0x2a0 offMax=0x38310
    avril 06 18:38:54 ghanima kernel: vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
    avril 06 18:38:54 ghanima kernel: vboxdrv: Successfully loaded version 4.3.26_OSE (interface 0x001a000a).
    avril 06 18:38:54 ghanima systemd[1]: Listening on Journal Audit Socket.
    avril 06 18:38:54 ghanima systemd[1]: Starting Journal Service...
    avril 06 18:38:54 ghanima systemd[1]: Starting User and Session Slice.
    avril 06 18:38:54 ghanima systemd[1]: Created slice User and Session Slice.
    avril 06 18:38:54 ghanima systemd[1]: Starting Slices.
    avril 06 18:38:54 ghanima kernel: vboxpci: IOMMU not found (not registered)
    avril 06 18:38:54 ghanima systemd[1]: Reached target Slices.
    avril 06 18:38:54 ghanima systemd[1]: Starting Early root shell on /dev/tty9 FOR DEBUGGING ONLY...
    avril 06 18:38:54 ghanima systemd[1]: Started Early root shell on /dev/tty9 FOR DEBUGGING ONLY.
    avril 06 18:38:54 ghanima systemd[1]: Mounted POSIX Message Queue File System.
    avril 06 18:38:54 ghanima systemd[1]: Mounted Debug File System.
    avril 06 18:38:54 ghanima systemd[1]: Mounted Huge Pages File System.
    avril 06 18:38:54 ghanima systemd[1]: Mounted Temporary Directory.
    avril 06 18:38:54 ghanima systemd[1]: Started Setup Virtual Console.
    avril 06 18:38:54 ghanima systemd[1]: Started Create list of required static device nodes for the current kernel.
    avril 06 18:38:54 ghanima systemd[1]: Started Load Kernel Modules.
    avril 06 18:38:54 ghanima systemd[1]: Started Remount Root and Kernel File Systems.
    avril 06 18:38:54 ghanima systemd[1]: Started udev Coldplug all Devices.
    avril 06 18:38:54 ghanima systemd[1]: Got automount request for /proc/sys/fs/binfmt_misc, triggered by 130 (systemd-binfmt)
    avril 06 18:38:54 ghanima systemd[1]: Mounting Arbitrary Executable File Formats File System...
    avril 06 18:38:54 ghanima systemd[1]: Started Rebuild Hardware Database.
    avril 06 18:38:54 ghanima systemd[1]: Starting Load/Save Random Seed...
    avril 06 18:38:54 ghanima systemd-journal[146]: Journal started
    avril 06 18:38:54 ghanima systemd-modules-load[131]: Inserted module 'vboxdrv'
    avril 06 18:38:54 ghanima systemd-modules-load[131]: Inserted module 'vboxnetadp'
    avril 06 18:38:54 ghanima systemd-modules-load[131]: Inserted module 'vboxnetflt'
    avril 06 18:38:54 ghanima systemd-modules-load[131]: Inserted module 'vboxpci'
    avril 06 18:38:54 ghanima systemd[1]: Started First Boot Wizard.
    avril 06 18:38:54 ghanima systemd[1]: Started Create System Users.
    avril 06 18:38:54 ghanima systemd[1]: Started Rebuild Dynamic Linker Cache.
    avril 06 18:38:54 ghanima systemd[1]: Mounted FUSE Control File System.
    avril 06 18:38:54 ghanima systemd[1]: Mounting Configuration File System...
    avril 06 18:38:54 ghanima systemd[1]: Starting Apply Kernel Variables...
    avril 06 18:38:54 ghanima systemd[1]: Starting Create Static Device Nodes in /dev...
    avril 06 18:38:54 ghanima kernel: usb 1-4: new high-speed USB device number 4 using xhci_hcd
    avril 06 18:38:54 ghanima systemd[1]: Mounted Arbitrary Executable File Formats File System.
    avril 06 18:38:54 ghanima systemd[1]: Mounted Configuration File System.
    avril 06 18:38:54 ghanima systemd[1]: Started Journal Service.
    avril 06 18:38:54 ghanima systemd[1]: Started Load/Save Random Seed.
    avril 06 18:38:54 ghanima systemd[1]: Started Set Up Additional Binary Formats.
    avril 06 18:38:54 ghanima systemd[1]: Started Apply Kernel Variables.
    avril 06 18:38:54 ghanima systemd[1]: Started Create Static Device Nodes in /dev.
    avril 06 18:38:54 ghanima systemd[1]: Starting udev Kernel Device Manager...
    avril 06 18:38:54 ghanima systemd[1]: Starting Local File Systems (Pre).
    avril 06 18:38:54 ghanima systemd[1]: Reached target Local File Systems (Pre).
    avril 06 18:38:54 ghanima systemd[1]: Starting Flush Journal to Persistent Storage...
    avril 06 18:38:54 ghanima systemd-udevd[166]: starting version 218
    avril 06 18:38:54 ghanima systemd[1]: Started Flush Journal to Persistent Storage.
    avril 06 18:38:54 ghanima systemd[1]: Started udev Kernel Device Manager.
    avril 06 18:38:54 ghanima kernel: input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
    avril 06 18:38:54 ghanima kernel: ACPI: Power Button [PWRB]
    avril 06 18:38:54 ghanima kernel: input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
    avril 06 18:38:54 ghanima kernel: ACPI: Sleep Button [SLPB]
    avril 06 18:38:54 ghanima kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
    avril 06 18:38:54 ghanima kernel: ACPI: Power Button [PWRF]
    avril 06 18:38:54 ghanima kernel: ------------[ cut here ]------------
    avril 06 18:38:54 ghanima kernel: WARNING: CPU: 1 PID: 178 at drivers/cpufreq/cpufreq.c:2300 cpufreq_update_policy+0x1b9/0x1f0()
    avril 06 18:38:54 ghanima kernel: Modules linked in: fan(+) thermal(+) pcc_cpufreq(-) video battery acpi_cpufreq processor button sch_fq_codel pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) ext4 crc16 mbcache jbd2 sd_mod ahci libahci libata xhci_pci xhci_hcd scsi_mod usbcore usb_common
    avril 06 18:38:54 ghanima kernel: CPU: 1 PID: 178 Comm: systemd-udevd Tainted: G O 3.19.2-1-ARCH #1
    avril 06 18:38:54 ghanima kernel: Hardware name: GIGABYTE GB-BXBT-1900/MZBAYAB-00, BIOS F3 07/15/2014
    avril 06 18:38:54 ghanima kernel: 0000000000000000 0000000063c922bf ffff880037a736f8 ffffffff8155cfdf
    avril 06 18:38:54 ghanima kernel: 0000000000000000 0000000000000000 ffff880037a73738 ffffffff81073a4a
    avril 06 18:38:54 ghanima kernel: ffff880037b99600 ffff880037b99600 00000000fffffffb ffff880037b99728
    avril 06 18:38:54 ghanima kernel: Call Trace:
    avril 06 18:38:54 ghanima kernel: [<ffffffff8155cfdf>] dump_stack+0x4c/0x6e
    avril 06 18:38:54 ghanima kernel: [<ffffffff81073a4a>] warn_slowpath_common+0x8a/0xc0
    avril 06 18:38:54 ghanima kernel: [<ffffffff81073b7a>] warn_slowpath_null+0x1a/0x20
    avril 06 18:38:54 ghanima kernel: [<ffffffff8141b259>] cpufreq_update_policy+0x1b9/0x1f0
    avril 06 18:38:54 ghanima kernel: [<ffffffff8141b290>] ? cpufreq_update_policy+0x1f0/0x1f0
    avril 06 18:38:54 ghanima kernel: [<ffffffffa01f77ed>] cpufreq_set_cur_state.part.3+0x8b/0x95 [processor]
    avril 06 18:38:54 ghanima kernel: [<ffffffffa01f7907>] processor_set_cur_state+0xa1/0xdb [processor]
    avril 06 18:38:54 ghanima kernel: [<ffffffff81415771>] thermal_cdev_update+0xd1/0x180
    avril 06 18:38:54 ghanima kernel: [<ffffffff81417b19>] step_wise_throttle+0x59/0x90
    avril 06 18:38:54 ghanima kernel: [<ffffffff81417ac0>] ? thermal_zone_trip_update+0x3e0/0x3e0
    avril 06 18:38:54 ghanima kernel: [<ffffffff81415f11>] handle_thermal_trip+0x61/0x1e0
    avril 06 18:38:54 ghanima kernel: [<ffffffff81416175>] thermal_zone_device_update+0xe5/0x170
    avril 06 18:38:54 ghanima kernel: [<ffffffff81416bf9>] thermal_zone_device_register+0x7a9/0x8b0
    avril 06 18:38:54 ghanima

    Hello, i too have random freeze without any "usable" info.
    The blame "may" (well i think it is) be a "baytay + i915 kernel drivers" fault, these thread are intresting :
    - https://bugs.freedesktop.org/show_bug.cgi?id=88012
    - https://github.com/OpenELEC/OpenELEC.tv/issues/3726
    what intresting is that there is path (for use of "legacy-turbo"), sory not remenber where i get it
    -- gpu-drm-i915-fix-vlv-crash.txt --
    Revert back to legacy turbo for vlv, fixes random crashes.
    Reported by Timothée Giet <[email protected]> on dev@ ml.
    https://bugs.freedesktop.org/show_bug.cgi?id=88012#c33
    --- linux/drivers/gpu/drm/i915/i915_irq.c.orig
    +++ linux/drivers/gpu/drm/i915/i915_irq.c
    @@ -4361,12 +4361,7 @@ void intel_irq_init(struct drm_i915_priv
        INIT_WORK(&dev_priv->rps.work, gen6_pm_rps_work);
        INIT_WORK(&dev_priv->l3_parity.error_work, ivybridge_parity_work);
    -    /* Let's track the enabled rps events */
    -    if (IS_VALLEYVIEW(dev_priv) && !IS_CHERRYVIEW(dev_priv))
    -        /* WaGsvRC0ResidencyMethod:vlv */
    -        dev_priv->pm_rps_events = GEN6_PM_RP_UP_EI_EXPIRED;
    -    else
    -        dev_priv->pm_rps_events = GEN6_PM_RPS_EVENTS;
    +    dev_priv->pm_rps_events = GEN6_PM_RPS_EVENTS;
        setup_timer(&dev_priv->gpu_error.hangcheck_timer,
                i915_hangcheck_elapsed,
    I did use the trik on a custom kernel, i do have freeze (none tomoroy but two today but only on using firefox, so may be another probleme (sna))  but not on video (well i had run 15 video same time, and two where running 2 hours after without crash). May be you should try it (i think it work better).
    note : link to make custom kernel -> https://wiki.archlinux.org/index.php/Ke … raditional

  • Random Crash / Memory Crash during night Kinect v2

    Hi,
    I'm working on SARAH a C#/NodeJS Home Automation software listenig to family at home.
    I have 24/7 Windows 8.1 NUC computer using USB device like Kinect 2 and PQLabs Touch Frame.
    - During the night it seems the application crash with a memory probleme. 
    - Looking at Windows Journal it seems the app performs an IO File.delete
    - In the journal there is stuff related to Restart Manager ?
    - The app can run full day without errors but can crash at night
    I have stopped Windows Update, and USB device "standby" but I still have random crash.
    Any Idea ? Where should I look at ? It used to work with Kinect 1.
    I try to understand if it comes from me or from stuff running at night or things like that

    Kinect should be good to run throughout the night/day and many do that in some installations. If you have the system idle or go into a low power state, than you may have an issue with not getting frames or the runtime resetting as per the troubleshooting
    thread (see last post):
    https://social.msdn.microsoft.com/Forums/en-US/20dbadae-dcee-406a-b66f-a182d76cea3b/troubleshooting-and-common-issues-guide?forum=kinectv2sdk
    The only affect of this would have is the runtime would not provide your application frames at that time, it should not crash your applicaiton.
    Carmine Sirignano - MSFT

  • Macbook Air Random crashing

    Hi Folks
    I have been having some major issues with my Macbook Air (mid 2011, Yosemite 10.10.1, 1.6GHZ core i5, 2 GB 1333 MHz DDR3)
    It randomly crashes during use. Programs stop working and then the spinning beachball pops up for a few seconds before everything crashes and I have to power off/on
    I did a number of system resets and reinstallation's and for a while now I have had it running generally ok except a few crashes here and there when I am using it a lot. Just had a few issues tonight and had 3 crashes in quick succession and also the ? folder pop up once.
    For the first time though the system reported an error code and I have pasted it below. Has anyone seen this before or can anyone decipher what it means? I am no expert so it means very little to me. Any help would be much appreciated
    Many thanks
    Anonymous UUID:       8A45F87A-6A15-FD39-8F47-50AEF1598C07
    Sat Jan 31 02:47:51 2015
    *** Panic Report ***
    panic(cpu 2 caller 0xffffff80047c4594): "launchd died\nState at Last Exception:\n\n"@/SourceCache/xnu/xnu-2782.1.97/bsd/kern/kern_exit.c:361
    Backtrace (CPU 2), Frame : Return Address
    0xffffff8065b2be50 : 0xffffff800433a811
    0xffffff8065b2bed0 : 0xffffff80047c4594
    0xffffff8065b2bf40 : 0xffffff80047c425c
    0xffffff8065b2bf50 : 0xffffff800484dcb2
    0xffffff8065b2bfb0 : 0xffffff800443ac46
    BSD process name corresponding to current thread: launchd
    Mac OS version:
    14B25
    Kernel version:
    Darwin Kernel Version 14.0.0: Fri Sep 19 00:26:44 PDT 2014; root:xnu-2782.1.97~2/RELEASE_X86_64
    Kernel UUID: 89E10306-BC78-3A3B-955C-7C4922577E61
    Kernel slide:     0x0000000004000000
    Kernel text base: 0xffffff8004200000
    __HIB  text base: 0xffffff8004100000
    System model name: MacBookAir4,1 (Mac-C08A6BB70A942AC2)
    System uptime in nanoseconds: 102440621342
    last loaded kext at 10013304928: com.apple.driver.AudioAUUC 1.70 (addr 0xffffff7f8610c000, size 32768)
    last unloaded kext at 98204576961: com.apple.driver.AppleUSBUHCI 656.4.1 (addr 0xffffff7f85123000, size 65536)
    loaded kexts:
    com.apple.driver.AudioAUUC 1.70
    com.apple.driver.AppleHWSensor 1.9.5d0
    com.apple.driver.ApplePlatformEnabler 2.1.0d1
    com.apple.driver.AGPM 100.14.37
    com.apple.filesystems.autofs 3.0
    com.apple.iokit.IOBluetoothSerialManager 4.3.1f2
    com.apple.driver.AppleOSXWatchdog 1
    com.apple.driver.AppleMikeyHIDDriver 124
    com.apple.driver.AppleMikeyDriver 267.0
    com.apple.driver.AppleHDA 267.0
    com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.1f2
    com.apple.driver.AppleLPC 1.7.3
    com.apple.driver.AppleBacklight 170.4.12
    com.apple.driver.AppleThunderboltIP 2.0.2
    com.apple.driver.AppleSMCLMU 2.0.4d1
    com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
    com.apple.driver.AppleUpstreamUserClient 3.6.1
    com.apple.driver.AppleMCCSControl 1.2.10
    com.apple.driver.AppleSMCPDRC 1.0.0
    com.apple.iokit.IOUserEthernet 1.0.1
    com.apple.Dont_Steal_Mac_OS_X 7.0.0
    com.apple.driver.AppleHWAccess 1
    com.apple.driver.AppleHV 1
    com.apple.driver.AppleIntelHD3000Graphics 10.0.0
    com.apple.driver.AppleIntelSNBGraphicsFB 10.0.0
    com.apple.driver.AppleUSBTCButtons 240.2
    com.apple.driver.AppleUSBTCKeyboard 240.2
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
    com.apple.BootCache 35
    com.apple.driver.XsanFilter 404
    com.apple.iokit.IOAHCIBlockStorage 2.6.5
    com.apple.driver.AppleUSBHub 705.4.1
    com.apple.driver.AirPort.Brcm4331 800.20.24
    com.apple.driver.AppleUSBEHCI 705.4.14
    com.apple.driver.AppleAHCIPort 3.0.7
    com.apple.driver.AppleSmartBatteryManager 161.0.0
    com.apple.driver.AppleACPIButtons 3.1
    com.apple.driver.AppleRTC 2.0
    com.apple.driver.AppleHPET 1.8
    com.apple.driver.AppleSMBIOS 2.1
    com.apple.driver.AppleACPIEC 3.1
    com.apple.driver.AppleAPIC 1.7
    com.apple.driver.AppleIntelCPUPowerManagementClient 218.0.0
    com.apple.nke.applicationfirewall 161
    com.apple.security.quarantine 3
    com.apple.security.TMSafetyNet 8
    com.apple.driver.AppleIntelCPUPowerManagement 218.0.0
    com.apple.AppleGraphicsDeviceControl 3.7.21
    com.apple.kext.triggers 1.0
    com.apple.iokit.IOSerialFamily 11
    com.apple.driver.DspFuncLib 267.0
    com.apple.kext.OSvKernDSPLib 1.15
    com.apple.iokit.IOAudioFamily 200.6
    com.apple.vecLib.kext 1.2.0
    com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.1f2
    com.apple.driver.AppleSMBusPCI 1.0.12d1
    com.apple.driver.AppleBacklightExpert 1.1.0
    com.apple.iokit.IOUSBUserClient 705.4.0
    com.apple.driver.IOPlatformPluginLegacy 1.0.0
    com.apple.driver.AppleSMBusController 1.0.13d1
    com.apple.driver.IOPlatformPluginFamily 5.8.0d49
    com.apple.driver.AppleHDAController 267.0
    com.apple.iokit.IOHDAFamily 267.0
    com.apple.iokit.IOSurface 97
    com.apple.iokit.IOBluetoothFamily 4.3.1f2
    com.apple.driver.AppleSMC 3.1.9
    com.apple.iokit.IONDRVSupport 2.4.1
    com.apple.iokit.IOGraphicsFamily 2.4.1
    com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.0
    com.apple.driver.AppleUSBMultitouch 245.2
    com.apple.iokit.IOUSBHIDDriver 705.4.0
    com.apple.driver.AppleUSBMergeNub 705.4.0
    com.apple.driver.AppleUSBComposite 705.4.9
    com.apple.driver.AppleThunderboltDPInAdapter 4.0.6
    com.apple.driver.AppleThunderboltDPAdapterFamily 4.0.6
    com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2
    com.apple.driver.AppleThunderboltNHI 3.1.7
    com.apple.iokit.IOThunderboltFamily 4.2.1
    com.apple.iokit.IO80211Family 700.52
    com.apple.iokit.IONetworkingFamily 3.2
    com.apple.iokit.IOAHCIFamily 2.7.0
    com.apple.iokit.IOUSBFamily 705.4.14
    com.apple.driver.AppleEFINVRAM 2.0
    com.apple.driver.AppleEFIRuntime 2.0
    com.apple.iokit.IOHIDFamily 2.0.0
    com.apple.iokit.IOSMBusFamily 1.1
    com.apple.security.sandbox 300.0
    com.apple.kext.AppleMatch 1.0.0d1
    com.apple.driver.AppleKeyStore 2
    com.apple.driver.AppleMobileFileIntegrity 1.0.5
    com.apple.driver.AppleCredentialManager 1.0
    com.apple.driver.DiskImages 389.1
    com.apple.iokit.IOStorageFamily 2.0
    com.apple.iokit.IOReportFamily 31
    com.apple.driver.AppleFDEKeyStore 28.30
    com.apple.driver.AppleACPIPlatform 3.1
    com.apple.iokit.IOPCIFamily 2.9
    com.apple.iokit.IOACPIFamily 1.4
    com.apple.kec.corecrypto 1.0
    com.apple.kec.Libm 1
    com.apple.kec.pthread 1
    Model: MacBookAir4,1, BootROM MBA41.0077.B11, 2 processors, Intel Core i5, 1.6 GHz, 2 GB, SMC 1.74f4
    Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 288 MB
    Memory Module: BANK 0/DIMM0, 1 GB, DDR3, 1333 MHz, 0x80AD, 0x484D54313132533654465238432D48392020
    Memory Module: BANK 1/DIMM0, 1 GB, DDR3, 1333 MHz, 0x80AD, 0x484D54313132533654465238432D48392020
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xE9), Broadcom BCM43xx 1.0 (5.106.98.100.24)
    Bluetooth: Version 4.3.1f2 15015, 3 services, 27 devices, 1 incoming serial ports
    Serial ATA Device: APPLE SSD TS064C, 60.67 GB
    USB Device: FaceTime Camera (Built-in)
    USB Device: Hub
    USB Device: BRCM20702 Hub
    USB Device: Bluetooth USB Host Controller
    USB Device: Apple Internal Keyboard / Trackpad
    USB Device: Hub
    Thunderbolt Bus: MacBook Air, Apple Inc., 8.1

    Hello jonny550,
    Based on the information you have provided, it appears your MacBook Air is suffering from repeated crashes. In your post you wrote "Just had a few issues tonight and had 3 crashes in quick succession and also the ? folder pop up once," which leads me to believe your computer needs to be serviced. The following link should help you get started with the process and has links with additional information on topics such as warranty and service pricing, battery replacement, and express replacement service.
    Apple - Support - Service Answer Center
    Thank you for contributing to Apple Support Communities.
    Cheers,
    Bobby_D

  • MacBook Pro on 10.8.3 is randomly restarting with the following error log: Process:         X11 [108] Path:            /Applications/Utilities/X11.app/Contents/MacOS/X11 Identifier:      X11 Version:         1.0 (1) Code Type:       X86-64 (Native) Paren

    I have a MacBook Pro on 10.8.3 which is randomly crashing and restarting.  The error log indicates it may have something to do with X11, but X11 is not actually installed. It is available to install under Utilities but has never been run.  Following is the error log:
    Process: X11 [108]
    Path: /Applications/Utilities/X11.app/Contents/MacOS/X11
    Identifier: X11
    Version: 1.0 (1)
    Code Type: X86-64 (Native)
    Parent Process: launchd [1]
    User ID: 0
    Date/Time: 2013-03-25 08:34:03.741 -0500
    OS Version: Mac OS X 10.8.3 (12D78)
    Report Version:  10
    Anonymous UUID:  62D1DBF7-2A56-E7DD-373D-8ABBA74926D0
    Crashed Thread:  0 Dispatch queue: com.apple.main-thread
    Exception Type: EXC_CRASH (SIGABRT)
    Exception Codes: 0x0000000000000000, 0x0000000000000000
    Application Specific Information:
    *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Error (1000) creating CGSWindow on line 259'
    terminate called throwing an exception
    abort() called
    Application Specific Backtrace 1:
    0   CoreFoundation  0x00007fff8a7bfb06 __exceptionPreprocess + 198
    1   libobjc.A.dylib  0x00007fff877263f0 objc_exception_throw + 43
    2   CoreFoundation  0x00007fff8a7bf8dc +[NSException raise:format:] + 204
    3   AppKit  0x00007fff897f0b79 _NSCreateWindowWithOpaqueShape2 + 655
    4   AppKit  0x00007fff897ef370 -[NSWindow _commonAwake] + 2002
    5   AppKit  0x00007fff8989f78b -[NSWindow _makeKeyRegardlessOfVisibility] + 88
    6   AppKit  0x00007fff8989f6f5 -[NSWindow makeKeyAndOrderFront:] + 25
    7   CoreFoundation 0x00007fff8a7b78e9 -[NSSet makeObjectsPerformSelector:] + 201
    8   AppKit  0x00007fff897a8166 -[NSIBObjectData nibInstantiateWithOwner:topLevelObjects:] + 1168
    9   AppKit  0x00007fff8978714d loadNib + 317
    10  AppKit  0x00007fff89786679 +[NSBundle(NSNibLoading) _loadNibFile:nameTable:withZone:ownerBundle:] + 219
    11  AppKit  0x00007fff897864ae -[NSBundle(NSNibLoading) loadNibNamed:owner:topLevelObjects:] + 200
    12  AppKit  0x00007fff8978628e +[NSBundle(NSNibLoading) loadNibNamed:owner:] + 360
    13  AppKit  0x00007fff89782a2f NSApplicationMain + 398
    14  libdyld.dylib  0x00007fff866327e1 start + 0
    Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
    0 libsystem_kernel.dylib                 0x00007fff873a8212 __pthread_kill + 10
    1 libsystem_c.dylib                          0x00007fff8d98fb54 pthread_kill + 90
    2 libsystem_c.dylib                          0x00007fff8d9d3dce abort + 143
    3   libc++abi.dylib 0x00007fff8669e9eb abort_message + 257
    4   libc++abi.dylib 0x00007fff8669c39a default_terminate() + 28
    5   libobjc.A.dylib 0x00007fff87726873 _objc_terminate() + 91
    6   libc++abi.dylib 0x00007fff8669c3c9 safe_handler_caller(void (*)()) + 8
    7   libc++abi.dylib 0x00007fff8669c424 std::terminate() + 16
    8   libc++abi.dylib 0x00007fff8669d58b __cxa_throw + 111
    9   libobjc.A.dylib 0x00007fff8772650c objc_exception_throw + 327
    10 com.apple.CoreFoundation                      0x00007fff8a853f49 -[NSException raise] + 9
    11 com.apple.AppKit                        0x00007fff897ef200 -[NSWindow _commonAwake] + 1634
    12 com.apple.AppKit                        0x00007fff8989f78b -[NSWindow _makeKeyRegardlessOfVisibility] + 88
    13 com.apple.AppKit                        0x00007fff8989f6f5 -[NSWindow makeKeyAndOrderFront:] + 25
    14 com.apple.CoreFoundation                      0x00007fff8a7b78e9 -[NSSet makeObjectsPerformSelector:] + 201
    15 com.apple.AppKit                        0x00007fff897a8166 -[NSIBObjectData nibInstantiateWithOwner:topLevelObjects:] + 1168
    16 com.apple.AppKit                        0x00007fff8978714d loadNib + 317
    17  com.apple.AppKit 0x00007fff89786679 +[NSBundle(NSNibLoading) _loadNibFile:nameTable:withZone:ownerBundle:] + 219
    18 com.apple.AppKit                        0x00007fff897864ae -[NSBundle(NSNibLoading) loadNibNamed:owner:topLevelObjects:] + 200
    19  com.apple.AppKit 0x00007fff8978628e +[NSBundle(NSNibLoading) loadNibNamed:owner:] + 360
    20 com.apple.AppKit                        0x00007fff89782a2f NSApplicationMain + 398
    21  libdyld.dylib 0x00007fff866327e1 start + 1
    Thread 1:
    0 libsystem_kernel.dylib                 0x00007fff873a86d6 __workq_kernreturn + 10
    1 libsystem_c.dylib                          0x00007fff8d990f4c _pthread_workq_return + 25
    2 libsystem_c.dylib                          0x00007fff8d990d13 _pthread_wqthread + 412
    3   libsystem_c.dylib 0x00007fff8d97b1d1 start_wqthread + 13
    Thread 2:: Dispatch queue: com.apple.libdispatch-manager
    0 libsystem_kernel.dylib                 0x00007fff873a8d16 kevent + 10
    1 libdispatch.dylib                            0x00007fff88e35dea _dispatch_mgr_invoke + 883
    2 libdispatch.dylib                            0x00007fff88e359ee _dispatch_mgr_thread + 54
    Thread 3:
    0 libsystem_kernel.dylib                 0x00007fff873a86d6 __workq_kernreturn + 10
    1 libsystem_c.dylib                          0x00007fff8d990f4c _pthread_workq_return + 25
    2 libsystem_c.dylib                          0x00007fff8d990d13 _pthread_wqthread + 412
    3 libsystem_c.dylib                          0x00007fff8d97b1d1 start_wqthread + 13
    Thread 4:
    0 libsystem_kernel.dylib                 0x00007fff873a86d6 __workq_kernreturn + 10
    1   libsystem_c.dylib 0x00007fff8d990f4c _pthread_workq_return + 25
    2 libsystem_c.dylib                          0x00007fff8d990d13 _pthread_wqthread + 412
    3 libsystem_c.dylib                          0x00007fff8d97b1d1 start_wqthread + 13
    Thread 0 crashed with X86 Thread State (64-bit):
      rax: 0x0000000000000000  rbx: 0x0000000000000006  rcx: 0x00007fff501d13c8 rdx: 0x0000000000000000
      rdi: 0x0000000000000303  rsi: 0x0000000000000006  rbp: 0x00007fff501d13f0 rsp: 0x00007fff501d13c8
       r8: 0x00007fff728ec278   r9: 0x000000000000001e  r10: 0x0000000020000000 r11: 0x0000000000000206
      r12: 0x00007fff501d1550  r13: 0x00007feff2426420  r14: 0x00007fff728ed180 r15: 0x00007fff501d1430
      rip: 0x00007fff873a8212  rfl: 0x0000000000000206  cr2: 0x00007fff728e5ff0
    Logical CPU: 0
    Binary Images:
    0x10fa2d000 -        0x10fa2efff com.apple.X11redirect (1.0 - 1) <403AF17F-8DFF-3EFE-88F2-202662937601> /Applications/Utilities/X11.app/Contents/MacOS/X11
    0x7fff6f62d000 -     0x7fff6f66193f  dyld (210.2.3) <A40597AA-5529-3337-8C09-D8A014EB1578> /usr/lib/dyld
    0x7fff80dd8000 -     0x7fff80ddffff  libGFXShared.dylib (8.7.25) <869580B2-39CB-30C3-B76E-73BB4894B6B7> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGFXShared.d ylib
    0x7fff80de5000 -     0x7fff80de6ff7  libsystem_sandbox.dylib (220.2) <6838A6FD-8626-3356-BB4F-BB4787216207> /usr/lib/system/libsystem_sandbox.dylib
    0x7fff80e2e000 -     0x7fff8124bfff  FaceCoreLight (2.4.1) <A34C9575-C4C1-31B1-809B-7751070B4E8B> /System/Library/PrivateFrameworks/FaceCoreLight.framework/Versions/A/FaceCoreLi ght
    0x7fff8125c000 -     0x7fff815b9ff7  com.apple.Foundation (6.8 - 945.16) <89BD68FD-72C8-35C1-94C6-3A07F097C50D> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
        0x7fff81a37000 -     0x7fff81a42fff  libsystem_notify.dylib (98.5) <C49275CC-835A-3207-AFBA-8C01374927B6> /usr/lib/system/libsystem_notify.dylib
    0x7fff81a43000 -     0x7fff81a4bff7  libsystem_dnssd.dylib (379.37) <616FC901-151E-38BF-B2C4-24A351C5FAAD> /usr/lib/system/libsystem_dnssd.dylib
    0x7fff81bfe000 -     0x7fff81c02fff  libpam.2.dylib (20) <C8F45864-5B58-3237-87E1-2C258A1D73B8> /usr/lib/libpam.2.dylib
    0x7fff81c03000 -     0x7fff81c1afff  libGL.dylib (8.7.25) <15F5CB64-847B-3D3D-9663-E0523F15F513> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
    0x7fff81c63000 -     0x7fff81ce4fff  com.apple.Metadata (10.7.0 - 707.5) <4140B1F6-7D73-33C7-B3F2-4DB349C31AE9> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadat a.framework/Versions/A/Metadata
    0x7fff81ce5000 -     0x7fff81de2ff7  libxml2.2.dylib (22.3) <47B09CB2-C636-3024-8B55-6040F7829B4C> /usr/lib/libxml2.2.dylib
    0x7fff81de3000 -     0x7fff81de7ff7  com.apple.TCC (1.0 - 1) <F2F3B753-FC73-3543-8BBE-859FDBB4D6A6> /System/Library/PrivateFrameworks/TCC.framework/Versions/A/TCC
    0x7fff8298c000 -     0x7fff829e8ff7  com.apple.Symbolication (1.3 - 93) <F2C7E0B6-B241-3020-B30A-0636D0FA3378> /System/Library/PrivateFrameworks/Symbolication.framework/Versions/A/Symbolicat ion
    0x7fff82a3c000 -     0x7fff82a5cfff  libPng.dylib (849) <F4C23A55-F17B-3E4F-9E80-BC97F778BA49> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libPng.dylib
    0x7fff82a5d000 -     0x7fff82af8fff  com.apple.CoreSymbolication (3.0 - 117) <C304FDB8-2FF7-34BC-858A-2B96C2B039D5> /System/Library/PrivateFrameworks/CoreSymbolication.framework/Versions/A/CoreSy mbolication
    0x7fff82af9000 -     0x7fff82b10fff com.apple.GenerationalStorage (1.1 - 132.3) <FD4A84B3-13A8-3C60-A59E-25A361447A17> /System/Library/PrivateFrameworks/GenerationalStorage.framework/Versions/A/Gene rationalStorage
    0x7fff82b97000 -     0x7fff82b97fff com.apple.ApplicationServices (45 - 45) <A3ABF20B-ED3A-32B5-830E-B37831A45A80> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Application Services
    0x7fff82bf2000 -     0x7fff82c90ff7  com.apple.ink.framework (10.8.2 - 150) <84B9825C-3822-375F-BE58-A753444FBDE2> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework /Versions/A/Ink
    0x7fff82d2f000 -     0x7fff82d31fff  libquarantine.dylib (52) <4BE2E642-A14F-340A-B482-5BD2AEFD9C24> /usr/lib/system/libquarantine.dylib
    0x7fff82d8d000 -     0x7fff82d8efff  libsystem_blocks.dylib (59) <D92DCBC3-541C-37BD-AADE-ACC75A0C59C8> /usr/lib/system/libsystem_blocks.dylib
    0x7fff82d8f000 -     0x7fff82d9dfff  libcommonCrypto.dylib (60027) <BAAFE0C9-BB86-3CA7-88C0-E3CBA98DA06F> /usr/lib/system/libcommonCrypto.dylib
    0x7fff82d9e000 -     0x7fff82e0cfff  com.apple.framework.IOKit (2.0.1 - 755.22.5) <1547DA6F-9793-30A2-8E92-7368DE84D46C> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
    0x7fff82e0d000 -     0x7fff82e0ffff com.apple.TrustEvaluationAgent (2.0 - 23) <A97D348B-32BF-3E52-8DF2-59BFAD21E1A3> /System/Library/PrivateFrameworks/TrustEvaluationAgent.framework/Versions/A/Tru stEvaluationAgent
    0x7fff82f1d000 -     0x7fff831a2ff7  com.apple.RawCamera.bundle (4.04 - 680) <F9A2656C-CE71-326E-BD6D-077487F49D74> /System/Library/CoreServices/RawCamera.bundle/Contents/MacOS/RawCamera
    0x7fff83456000 -     0x7fff83499ff7 com.apple.RemoteViewServices (2.0 - 80.6) <5CFA361D-4853-3ACC-9EFC-A2AC1F43BA4B> /System/Library/PrivateFrameworks/RemoteViewServices.framework/Versions/A/Remot eViewServices
    0x7fff8349a000 -     0x7fff8351cff7  com.apple.Heimdal (3.0 - 2.0) <C94B0C6C-1320-35A1-8143-FE252E7B2A08> /System/Library/PrivateFrameworks/Heimdal.framework/Versions/A/Heimdal
    0x7fff8353b000 -     0x7fff8353ffff  libCoreVMClient.dylib (32.3) <AD8391D9-56DD-3A78-A294-6A30E6ECE1A2> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCoreVMClien t.dylib
    0x7fff83540000 -     0x7fff8358fff7  libFontRegistry.dylib (100) <2E03D7DA-9B8F-31BB-8FB5-3D3B6272127F> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/Resources/libFontRegistry.dylib
    0x7fff83590000 -     0x7fff835f9fff  libstdc++.6.dylib (56) <EAA2B53E-EADE-39CF-A0EF-FB9D4940672A> /usr/lib/libstdc++.6.dylib
    0x7fff835fa000 -     0x7fff83607ff7  com.apple.NetAuth (4.0 - 4.0) <F5BC7D7D-AF28-3C83-A674-DADA48FF7810> /System/Library/PrivateFrameworks/NetAuth.framework/Versions/A/NetAuth
    0x7fff83608000 -     0x7fff83636fff com.apple.CoreServicesInternal (154.2 - 154.2) <3E6196E6-F3B4-316F-9E1F-13B6B9694C7E> /System/Library/PrivateFrameworks/CoreServicesInternal.framework/Versions/A/Cor eServicesInternal
    0x7fff83637000 -     0x7fff8363ffff  liblaunch.dylib (442.26.2) <2F71CAF8-6524-329E-AC56-C506658B4C0C> /usr/lib/system/liblaunch.dylib
    0x7fff83732000 -     0x7fff83733fff  liblangid.dylib (116) <864C409D-D56B-383E-9B44-A435A47F2346> /usr/lib/liblangid.dylib
    0x7fff839aa000 -     0x7fff839d1ff7 com.apple.PerformanceAnalysis (1.16 - 16) <E4888388-F41B-313E-9CBB-5807D077BDA9> /System/Library/PrivateFrameworks/PerformanceAnalysis.framework/Versions/A/Perf ormanceAnalysis
    0x7fff839d2000 -     0x7fff83dc9fff  libLAPACK.dylib (1073.4) <D632EC8B-2BA0-3853-800A-20DA00A1091C> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libLAPACK.dylib
    0x7fff84b7e000 -     0x7fff84bfeff7 com.apple.ApplicationServices.ATS (332 - 341.1) <BD83B039-AB25-3E3E-9975-A67DAE66988B> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/ATS
    0x7fff84c22000 -     0x7fff84c79ff7 com.apple.ScalableUserInterface (1.0 - 1) <F1D43DFB-1796-361B-AD4B-39F1EED3BE19> /System/Library/Frameworks/QuartzCore.framework/Versions/A/Frameworks/ScalableU serInterface.framework/Versions/A/ScalableUserInterface
    0x7fff84d0a000 -     0x7fff84eb8fff  com.apple.QuartzCore (1.8 - 304.2) <234EABE1-067C-3DAE-BEAC-674526E232C2> /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
    0x7fff84f4e000 -     0x7fff84fa3ff7  libTIFF.dylib (849) <C4D0E196-9319-319B-AF72-8B63FB5AF71B> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib
    0x7fff8578a000 -     0x7fff85794fff com.apple.speech.recognition.framework (4.1.5 - 4.1.5) <D803919C-3102-3515-A178-61E9C86C46A1> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecogni tion.framework/Versions/A/SpeechRecognition
    0x7fff857e9000 -     0x7fff857e9fff  libOpenScriptingUtil.dylib (148.3) <F8681222-0969-3B10-8BCE-C55A4B9C520C> /usr/lib/libOpenScriptingUtil.dylib
    0x7fff85981000 -     0x7fff85986fff  com.apple.OpenDirectory (10.8 - 151.10) <CF44120B-9B01-32DD-852E-C9C0E1243FC0> /System/Library/Frameworks/OpenDirectory.framework/Versions/A/OpenDirectory
        0x7fff85987000 -     0x7fff859aefff  com.apple.framework.familycontrols (4.1 - 410) <50F5A52C-8FB6-300A-977D-5CFDE4D5796B> /System/Library/PrivateFrameworks/FamilyControls.framework/Versions/A/FamilyCon trols
    0x7fff859af000 -     0x7fff859b2fff  libRadiance.dylib (849) <F7D9A0FD-1195-34CB-BFE5-79DAF3F40AC3> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libRadiance.d ylib
    0x7fff859b3000 -     0x7fff859ddff7  com.apple.CoreVideo (1.8 - 99.4) <E5082966-6D81-3973-A05A-38AA5B85F886> /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
    0x7fff859de000 -     0x7fff859f0ff7  libz.1.dylib (43) <2A1551E8-A272-3DE5-B692-955974FE1416> /usr/lib/libz.1.dylib
    0x7fff859f1000 -     0x7fff85aeefff  libsqlite3.dylib (138.1) <ADE9CB98-D77D-300C-A32A-556B7440769F> /usr/lib/libsqlite3.dylib
    0x7fff85df2000 -     0x7fff85ef4fff  libJP2.dylib (849) <4EEA33EB-AF9F-365D-A572-F7D11AD1C76F> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libJP2.dylib
    0x7fff85f3e000 -     0x7fff85f47ff7  com.apple.CommerceCore (1.0 - 26.1) <40A129A8-4E5D-3C7A-B299-8CB203C4C65D> /System/Library/PrivateFrameworks/CommerceKit.framework/Versions/A/Frameworks/C ommerceCore.framework/Versions/A/CommerceCore
    0x7fff85f51000 -     0x7fff85f52ff7  libdnsinfo.dylib (453.19) <14202FFB-C3CA-3FCC-94B0-14611BF8692D> /usr/lib/system/libdnsinfo.dylib
    0x7fff86209000 -     0x7fff8638ffff  libBLAS.dylib (1073.4) <C102C0F6-8CB6-3B49-BA6B-2EB61F0B2784> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libBLAS.dylib
    0x7fff86390000 -     0x7fff863eafff com.apple.print.framework.PrintCore (8.3 - 387.2) <5BA0CBED-4D80-386A-9646-F835C9805B71> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ PrintCore.framework/Versions/A/PrintCore
    0x7fff863eb000 -     0x7fff864f6fff  libFontParser.dylib (84.6) <96C42E49-79A6-3475-B5E4-6A782599A6DA> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/Resources/libFontParser.dylib
    0x7fff864f7000 -     0x7fff8650efff  com.apple.CFOpenDirectory (10.8 - 151.10) <FFBBA538-00B5-334E-BA5B-C8AD6CDCDA14> /System/Library/Frameworks/OpenDirectory.framework/Versions/A/Frameworks/CFOpen Directory.framework/Versions/A/CFOpenDirectory
    0x7fff8650f000 -     0x7fff8662ffff  com.apple.desktopservices (1.7.3 - 1.7.3) <707F77D2-EC0E-3431-840F-B984BD7ABDD6> /System/Library/PrivateFrameworks/DesktopServicesPriv.framework/Versions/A/Desk topServicesPriv
    0x7fff86630000 -     0x7fff86633ff7  libdyld.dylib (210.2.3) <F59367C9-C110-382B-A695-9035A6DD387E> /usr/lib/system/libdyld.dylib
    0x7fff86634000 -     0x7fff86683ff7  libcorecrypto.dylib (106.2) <CE0C29A3-C420-339B-ADAA-52F4683233CC> /usr/lib/system/libcorecrypto.dylib
    0x7fff86684000 -     0x7fff8669afff com.apple.MultitouchSupport.framework (235.29 - 235.29) <617EC8F1-BCE7-3553-86DD-F857866E1257> /System/Library/PrivateFrameworks/MultitouchSupport.framework/Versions/A/Multit ouchSupport
    0x7fff8669b000 -     0x7fff866c0ff7  libc++abi.dylib (26) <D86169F3-9F31-377A-9AF3-DB17142052E4> /usr/lib/libc++abi.dylib
    0x7fff866c1000 -     0x7fff866e3ff7  libxpc.dylib (140.42) <BBE558BD-5E55-35E4-89ED-1AA6B056D05A> /usr/lib/system/libxpc.dylib
    0x7fff8675f000 -     0x7fff8681cff7  com.apple.ColorSync (4.8.0 - 4.8.0) <6CE333AE-EDDB-3768-9598-9DB38041DC55> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ColorSync.framework/Versions/A/ColorSync
    0x7fff8681d000 -     0x7fff8681eff7  libSystem.B.dylib (169.3) <365477AB-D641-389D-B8F4-A1FAE9657EEE> /usr/lib/libSystem.B.dylib
    0x7fff86903000 -     0x7fff86908fff  libcompiler_rt.dylib (30) <08F8731D-5961-39F1-AD00-4590321D24A9> /usr/lib/system/libcompiler_rt.dylib
    0x7fff86a58000 -     0x7fff86a58fff  com.apple.Accelerate (1.8 - Accelerate 1.8) <6AD48543-0864-3D40-80CE-01F184F24B45> /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
    0x7fff86a5a000 -     0x7fff86a90fff  libsystem_info.dylib (406.17) <4FFCA242-7F04-365F-87A6-D4EFB89503C1> /usr/lib/system/libsystem_info.dylib
    0x7fff86a91000 -     0x7fff86a97ff7  libunwind.dylib (35.1) <21703D36-2DAB-3D8B-8442-EAAB23C060D3> /usr/lib/system/libunwind.dylib
    0x7fff86a98000 -     0x7fff86b00ff7  libc++.1.dylib (65.1) <20E31B90-19B9-3C2A-A9EB-474E08F9FE05> /usr/lib/libc++.1.dylib
    0x7fff86b01000 -     0x7fff86c9cfef  com.apple.vImage (6.0 - 6.0) <FAE13169-295A-33A5-8E6B-7C2CC1407FA7> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.fr amework/Versions/A/vImage
    0x7fff86c9d000 -     0x7fff86f41ff7  com.apple.CoreImage (8.2.4 - 1.0.1) <4A6B017F-B9F7-36DA-943D-A95611F147EA> /System/Library/Frameworks/QuartzCore.framework/Versions/A/Frameworks/CoreImage .framework/Versions/A/CoreImage
    0x7fff86f42000 -     0x7fff87272fff  com.apple.HIToolbox (2.0 - 626.1) <656D08C2-9068-3532-ABDD-32EC5057CCB2> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.fra mework/Versions/A/HIToolbox
    0x7fff87396000 -     0x7fff873b1ff7  libsystem_kernel.dylib (2050.22.13) <5A961E2A-CFB8-362B-BC43-122704AEB047> /usr/lib/system/libsystem_kernel.dylib
    0x7fff8741e000 -     0x7fff8743dff7  com.apple.ChunkingLibrary (2.0 - 133.3) <8BEC9AFB-DCAA-37E8-A5AB-24422B234ECF> /System/Library/PrivateFrameworks/ChunkingLibrary.framework/Versions/A/Chunking Library
    0x7fff8743f000 -     0x7fff8743ffff  libkeymgr.dylib (25) <CC9E3394-BE16-397F-926B-E579B60EE429> /usr/lib/system/libkeymgr.dylib
    0x7fff8750f000 -     0x7fff8757cff7  com.apple.datadetectorscore (4.1 - 269.2) <4FD4A7CE-BB00-3AAB-B7AA-AE395D5400EC> /System/Library/PrivateFrameworks/DataDetectorsCore.framework/Versions/A/DataDe tectorsCore
    0x7fff8757d000 -     0x7fff875daff7  com.apple.audio.CoreAudio (4.1.1 - 4.1.1) <D15F3FB3-BE53-3545-AD37-9A25A597FE3C> /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
    0x7fff87706000 -     0x7fff87714fff  com.apple.Librarian (1.1 - 1) <5AC28666-7642-395F-A923-C6F8A274BBBD> /System/Library/PrivateFrameworks/Librarian.framework/Versions/A/Librarian
    0x7fff87715000 -     0x7fff8782d92f  libobjc.A.dylib (532.2) <90D31928-F48D-3E37-874F-220A51FD9E37> /usr/lib/libobjc.A.dylib
    0x7fff8782e000 -     0x7fff87908fff  com.apple.backup.framework (1.4.2 - 1.4.2) <0B557393-CD2A-3076-BED2-F28D02E1EC1D> /System/Library/PrivateFrameworks/Backup.framework/Versions/A/Backup
    0x7fff8790b000 -     0x7fff87917fff com.apple.CrashReporterSupport (10.8.3 - 417) <48EDDDF3-5720-39D6-B51F-D9AFB93327B3> /System/Library/PrivateFrameworks/CrashReporterSupport.framework/Versions/A/Cra shReporterSupport
    0x7fff87aa9000 -     0x7fff87aabff7  libunc.dylib (25) <92805328-CD36-34FF-9436-571AB0485072> /usr/lib/system/libunc.dylib
    0x7fff87ae9000 -     0x7fff87b08ff7  libresolv.9.dylib (51) <0882DC2D-A892-31FF-AD8C-0BB518C48B23> /usr/lib/libresolv.9.dylib
    0x7fff87b09000 -     0x7fff87b87ff7 com.apple.securityfoundation (6.0 - 55115.4) <C5461971-E455-31A6-99B8-AF80C4BC26DD> /System/Library/Frameworks/SecurityFoundation.framework/Versions/A/SecurityFoun dation
    0x7fff87b88000 -     0x7fff87b8cfff  libGIF.dylib (849) <6A664B4D-0A88-33F7-9064-0CD159AB9CE9> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libGIF.dylib
    0x7fff87d38000 -     0x7fff87f38fff  libicucore.A.dylib (491.11.2) <FD6282D8-DF3F-3842-8C2E-CF478D2B9669> /usr/lib/libicucore.A.dylib
    0x7fff88065000 -     0x7fff88072fff  libbz2.1.0.dylib (29) <CE9785E8-B535-3504-B392-82F0064D9AF2> /usr/lib/libbz2.1.0.dylib
    0x7fff88534000 -     0x7fff8856eff7  com.apple.GSS (3.0 - 2.0) <970CAE00-1437-3F4E-B677-0FDB3714C08C> /System/Library/Frameworks/GSS.framework/Versions/A/GSS
    0x7fff885d5000 -     0x7fff885e1fff  libCSync.A.dylib (331.0.4) <C7043BB7-284D-3B9F-A5CB-78ADE691B2D4> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
    0x7fff885e2000 -     0x7fff88641fff  com.apple.AE (645.6 - 645.6) <44F403C1-660A-3543-AB9C-3902E02F936F> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.fram ework/Versions/A/AE
    0x7fff88a97000 -     0x7fff88ad4fef  libGLImage.dylib (8.7.25) <139A9892-A6F2-3F49-87FB-E7AC3F56E003> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dyl ib
    0x7fff88d85000 -     0x7fff88d85fff  com.apple.vecLib (3.8 - vecLib 3.8) <794317C7-4E38-338A-A874-5E18001C8503> /System/Library/Frameworks/vecLib.framework/Versions/A/vecLib
    0x7fff88d86000 -     0x7fff88d86fff  com.apple.Cocoa (6.7 - 19) <1F77945C-F37A-3171-B22E-F7AB0FCBB4D4> /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
    0x7fff88d87000 -     0x7fff88dddfff  com.apple.HIServices (1.20 - 417) <A1129272-FEC8-350B-BA26-5A97F23C413D> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ HIServices.framework/Versions/A/HIServices
    0x7fff88dec000 -     0x7fff88e30fff  libcups.2.dylib (327.3) <71E771A1-0489-3417-8A4A-56A2C930F80C> /usr/lib/libcups.2.dylib
    0x7fff88e31000 -     0x7fff88e46ff7  libdispatch.dylib (228.23) <D26996BF-FC57-39EB-8829-F63585561E09> /usr/lib/system/libdispatch.dylib
    0x7fff88e47000 -     0x7fff88e52ff7 com.apple.bsd.ServiceManagement (2.0 - 2.0) <C12962D5-85FB-349E-AA56-64F4F487F219> /System/Library/Frameworks/ServiceManagement.framework/Versions/A/ServiceManage ment
    0x7fff88ead000 -     0x7fff88ecfff7  com.apple.Kerberos (2.0 - 1) <C49B8820-34ED-39D7-A407-A3E854153556> /System/Library/Frameworks/Kerberos.framework/Versions/A/Kerberos
    0x7fff88f6f000 -     0x7fff88f70ff7  libremovefile.dylib (23.2) <6763BC8E-18B8-3AD9-8FFA-B43713A7264F> /usr/lib/system/libremovefile.dylib
    0x7fff8903a000 -     0x7fff8903affd com.apple.audio.units.AudioUnit (1.8 - 1.8) <173346B7-614C-380B-8E80-9BD1BE501674> /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
    0x7fff890a2000 -     0x7fff890b5ff7  com.apple.LangAnalysis (1.7.0 - 1.7.0) <2F2694E9-A7BC-33C7-B4CF-8EC907DF0FEB> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LangAnalysis.framework/Versions/A/LangAnalysis
    0x7fff89116000 -     0x7fff8922ffff  com.apple.ImageIO.framework (3.2.0 - 849) <C52AED41-A7C2-300B-91FA-5AF73718D243> /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO
    0x7fff894f4000 -     0x7fff89502ff7  libkxld.dylib (2050.22.13) <4AAF0573-8632-3D06-BE32-C5675F77638D> /usr/lib/system/libkxld.dylib
    0x7fff89503000 -     0x7fff8950efff  com.apple.CommonAuth (3.0 - 2.0) <7A953C1F-8B18-3E46-9BEA-26D9B5B7745D> /System/Library/PrivateFrameworks/CommonAuth.framework/Versions/A/CommonAuth
    0x7fff8950f000 -     0x7fff89660fff com.apple.audio.toolbox.AudioToolbox (1.8 - 1.8) <C680EE1A-B4ED-3E77-A08C-DC47922ACA33> /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
        0x7fff89692000 -     0x7fff8a2bfff7  com.apple.AppKit (6.8 - 1187.37) <FAEA8B77-210F-3C0F-B9CF-85A7595CCA26> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
    0x7fff8a68a000 -     0x7fff8a6abfff  com.apple.Ubiquity (1.2 - 243.15) <C9A7EE77-B637-3676-B667-C0843BBB0409> /System/Library/PrivateFrameworks/Ubiquity.framework/Versions/A/Ubiquity
    0x7fff8a6ac000 -     0x7fff8a6bbfff  com.apple.opengl (1.8.7 - 1.8.7) <26F7FF79-6BB2-3968-B70D-71D4E07C9551> /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
    0x7fff8a72c000 -     0x7fff8a916ff7  com.apple.CoreFoundation (6.8 - 744.18) <A60C3C9B-3764-3291-844C-C487ACF77C2C> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
    0x7fff8aa82000 -     0x7fff8aa96fff  com.apple.speech.synthesis.framework (4.1.12 - 4.1.12) <94EDF2AB-809C-3D15-BED5-7AD45B2A7C16> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ SpeechSynthesis.framework/Versions/A/SpeechSynthesis
    0x7fff8aa97000 -     0x7fff8aa9bfff  com.apple.IOSurface (86.0.4 - 86.0.4) <26F01CD4-B76B-37A3-989D-66E8140542B3> /System/Library/Frameworks/IOSurface.framework/Versions/A/IOSurface
    0x7fff8aa9c000 -     0x7fff8aaaaff7  libsystem_network.dylib (77.10) <0D99F24E-56FE-380F-B81B-4A4C630EE587> /usr/lib/system/libsystem_network.dylib
    0x7fff8aaab000 -     0x7fff8aaabfff  com.apple.CoreServices (57 - 57) <9DD44CB0-C644-35C3-8F57-0B41B3EC147D> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
    0x7fff8aaac000 -     0x7fff8ab14fff  libvDSP.dylib (380.6) <CD4C5EEB-9E63-30C4-8103-7A5EAEA0BE60> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvDSP.dylib
    0x7fff8ab66000 -     0x7fff8ac00fff  libvMisc.dylib (380.6) <714336EA-1C0E-3735-B31C-19DFDAAF6221> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvMisc.dylib
    0x7fff8ac12000 -     0x7fff8ac55ff7  com.apple.bom (12.0 - 192) <0BF1F2D2-3648-36B7-BE4B-551A0173209B> /System/Library/PrivateFrameworks/Bom.framework/Versions/A/Bom
    0x7fff8ac56000 -     0x7fff8ac77ff7  libCRFSuite.dylib (33) <736ABE58-8DED-3289-A042-C25AF7AE5B23> /usr/lib/libCRFSuite.dylib
    0x7fff8ac78000 -     0x7fff8af49ff7  com.apple.security (7.0 - 55179.11) <73958084-5BBC-3597-A751-7370B0C247E5> /System/Library/Frameworks/Security.framework/Versions/A/Security
    0x7fff8af4a000 -     0x7fff8af80fff  com.apple.DebugSymbols (98 - 98) <14E788B1-4EB2-3FD7-934B-849534DFC198> /System/Library/PrivateFrameworks/DebugSymbols.framework/Versions/A/DebugSymbol s
    0x7fff8af81000 -     0x7fff8b298ff7 com.apple.CoreServices.CarbonCore (1037.5 - 1037.5) <731D8F92-1C52-3613-BA01-EFEA54DADF41> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonC ore.framework/Versions/A/CarbonCore
    0x7fff8b3f3000 -     0x7fff8b568fff  com.apple.CFNetwork (596.3.3 - 596.3.3) <3739DC8D-8610-3740-80EC-43E130779CB8> /System/Library/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
        0x7fff8b683000 -     0x7fff8b692ff7  libxar.1.dylib (105) <370ED355-E516-311E-BAFD-D80633A84BE1> /usr/lib/libxar.1.dylib
    0x7fff8c651000 -     0x7fff8c657fff  com.apple.DiskArbitration (2.5.2 - 2.5.2) <C713A35A-360E-36CE-AC0A-25C86A3F50CA> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
    0x7fff8c658000 -     0x7fff8c6a9ff7 com.apple.SystemConfiguration (1.12.2 - 1.12.2) <A4341BBD-A330-3A57-8891-E9C1A286A72D> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration
    0x7fff8c6ee000 -     0x7fff8c7c0ff7  com.apple.CoreText (260.0 - 275.16) <5BFC1D67-6A6F-38BC-9D90-9C712684EDAC> /System/Library/Frameworks/CoreText.framework/Versions/A/CoreText
    0x7fff8c7d5000 -     0x7fff8c886fff  com.apple.LaunchServices (539.7 - 539.7) <DA7C602E-5E01-31B8-925D-B45360CA089F> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchS ervices.framework/Versions/A/LaunchServices
    0x7fff8c887000 -     0x7fff8c88cfff  libcache.dylib (57) <65187C6E-3FBF-3EB8-A1AA-389445E2984D> /usr/lib/system/libcache.dylib
    0x7fff8c890000 -     0x7fff8c8dcff7  libauto.dylib (185.1) <73CDC482-16E3-3FC7-9BB4-FBA2DA44DBC2> /usr/lib/libauto.dylib
    0x7fff8c8dd000 -     0x7fff8c8e3fff  libmacho.dylib (829) <BF332AD9-E89F-387E-92A4-6E1AB74BD4D9> /usr/lib/system/libmacho.dylib
    0x7fff8c8e4000 -     0x7fff8c8f7ff7  libbsm.0.dylib (32) <F497D3CE-40D9-3551-84B4-3D5E39600737> /usr/lib/libbsm.0.dylib
    0x7fff8c95a000 -     0x7fff8c95bfff  libDiagnosticMessagesClient.dylib (8) <8548E0DC-0D2F-30B6-B045-FE8A038E76D8> /usr/lib/libDiagnosticMessagesClient.dylib
    0x7fff8c95c000 -     0x7fff8c95efff  libCVMSPluginSupport.dylib (8.7.25) <A45E21E3-4B40-39B0-A8B6-411526A84F47> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCVMSPluginS upport.dylib
    0x7fff8c972000 -     0x7fff8ca37ff7  com.apple.coreui (2.0 - 181.1) <83D2C92D-6842-3C9D-9289-39D5B4554C3A> /System/Library/PrivateFrameworks/CoreUI.framework/Versions/A/CoreUI
    0x7fff8ca38000 -     0x7fff8d3c86ff  com.apple.CoreGraphics (1.600.0 - 331.0.4) <4953961C-96DC-39D7-ADF5-B767F2A7E4E1> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/CoreGraphics
    0x7fff8d3e6000 -     0x7fff8d61bff7  com.apple.CoreData (106.1 - 407.7) <24E0A6B4-9ECA-3D12-B26A-72B9DCF09768> /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData
    0x7fff8d61c000 -     0x7fff8d666ff7  libGLU.dylib (8.7.25) <C243C6D3-3384-3DB1-BB15-E27B65C87294> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib
    0x7fff8d667000 -     0x7fff8d6f4ff7  com.apple.SearchKit (1.4.0 - 1.4.0) <C7F43889-F8BF-3CB9-AD66-11AEFCBCEDE7> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchK it.framework/Versions/A/SearchKit
    0x7fff8d79d000 -     0x7fff8d843ff7 com.apple.CoreServices.OSServices (557.6 - 557.6) <1BDB5456-0CE9-301C-99C1-8EFD0D2BFCCD> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServi ces.framework/Versions/A/OSServices
    0x7fff8d844000 -     0x7fff8d939fff  libiconv.2.dylib (34) <FEE8B996-EB44-37FA-B96E-D379664DEFE1> /usr/lib/libiconv.2.dylib
    0x7fff8d93a000 -     0x7fff8d96bff7 com.apple.DictionaryServices (1.2 - 184.4) <054F2D6F-9CFF-3EF1-9778-25C551B616C1> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Diction aryServices.framework/Versions/A/DictionaryServices
    0x7fff8d96c000 -     0x7fff8d979fff com.apple.AppleFSCompression (49 - 1.0) <5508344A-2A7E-3122-9562-6F363910A80E> /System/Library/PrivateFrameworks/AppleFSCompression.framework/Versions/A/Apple FSCompression
    0x7fff8d97a000 -     0x7fff8da46ff7  libsystem_c.dylib (825.26) <4C9EB006-FE1F-3F8F-8074-DFD94CF2CE7B> /usr/lib/system/libsystem_c.dylib
    0x7fff8da70000 -     0x7fff8da70fff  com.apple.Accelerate.vecLib (3.8 - vecLib 3.8) <B5A18EE8-DF81-38DD-ACAF-7076B2A26225> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/vecLib
        0x7fff8dc5a000 -     0x7fff8dc85fff  libxslt.1.dylib (11.3) <441776B8-9130-3893-956F-39C85FFA644F> /usr/lib/libxslt.1.dylib
    0x7fff8dc86000 -     0x7fff8dcc5ff7  com.apple.QD (3.42 - 285) <8DF36FCA-C06B-30F4-A631-7BE2FF7E56D1> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ QD.framework/Versions/A/QD
    0x7fff8dcc6000 -     0x7fff8dceefff  libJPEG.dylib (849) <5C9052F6-D0B3-39CC-8302-468B43D694D5> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libJPEG.dylib
        0x7fff8dcef000 -     0x7fff8dcf6fff  com.apple.NetFS (5.0 - 4.0) <82E24B9A-7742-3DA3-9E99-ED267D98C05E> /System/Library/Frameworks/NetFS.framework/Versions/A/NetFS
    0x7fff8dd44000 -     0x7fff8dd72ff7  libsystem_m.dylib (3022.6) <B434BE5C-25AB-3EBD-BAA7-5304B34E3441> /usr/lib/system/libsystem_m.dylib
    0x7fff8dd73000 -     0x7fff8ddcdff7  com.apple.opencl (2.2.18 - 2.2.18) <4A78E53C-17B0-3B2D-A9EA-EF8720FE4134> /System/Library/Frameworks/OpenCL.framework/Versions/A/OpenCL
    0x7fff8ddce000 -     0x7fff8ddd5fff  libcopyfile.dylib (89) <876573D0-E907-3566-A108-577EAD1B6182> /usr/lib/system/libcopyfile.dylib
    External Modification Summary:
      Calls made by other processes targeting this process:
    task_for_pid: 2
    thread_create: 0
    thread_set_state: 0
      Calls made by this process:
    task_for_pid: 0
    thread_create: 0
    thread_set_state: 0
      Calls made by all processes on this machine:
    task_for_pid: 60
    thread_create: 0
    thread_set_state: 0
    VM Region Summary:
    ReadOnly portion of Libraries: Total=144.7M resident=96.1M(66%) swapped_out_or_unallocated=48.6M(34%)
    Writable regions: Total=50.9M written=1656K(3%) resident=2236K(4%) swapped_out=0K(0%) unallocated=48.7M(96%)
    REGION TYPE VIRTUAL
    =========== =======
    CG image  4K
    CoreServices 5716K
    MALLOC  40.6M
    MALLOC guard page 48K
    STACK GUARD  56.0M
    Stack  10.0M
    VM_ALLOCATE  32K
    __DATA  10.6M
    __IMAGE  528K
    __LINKEDIT 52.0M
    __TEXT  92.7M
    __UNICODE  544K
    mapped file  32.3M
    shared memory 308K
    =========== =======
    TOTAL  301.3M
    System Profile:
    Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i5, 2.4 GHz, 4 GB, SMC 1.58f17
    Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
    Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 256 MB
    Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x802C, 0x31364A53463235363634485A2D3147314631
    Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x802C, 0x31364A53463235363634485A2D3147314631
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.100.16)
    Bluetooth: Version 4.1.3f3 11349, 2 service, 18 devices, 1 incoming serial ports
    Network Service: Ethernet, Ethernet, en0
    Network Service: Wi-Fi, AirPort, en1
    Serial ATA Device: Hitachi HTS725050A9A362, 500.11 GB
    Serial ATA Device: MATSHITADVD-R   UJ-898
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2
    USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 5

    Thanks for the responses. I don't deal with too many Macs in my position, so this helps me out tremendously. Linc, here is the Kernel_2013-03-26-211811_********.panic log:
    Interval Since Last Panic Report:  678 sec
    Panics Since Last Report:          1
    Tue Mar 26 21:18:10 2013
    panic(cpu 0 caller 0xffffff7f971587f2): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff8093170000 0x0a5480a2, D0, P2/4
    Backtrace (CPU 0), Frame : Return Address
    0xffffff80921bb340 : 0xffffff8016a1d626
    0xffffff80921bb3b0 : 0xffffff7f971587f2
    0xffffff80921bb470 : 0xffffff7f972553b9
    0xffffff80921bb4d0 : 0xffffff7f9725542e
    0xffffff80921bb540 : 0xffffff7f9757bc82
    0xffffff80921bb670 : 0xffffff7f9727bfe8
    0xffffff80921bb6b0 : 0xffffff7f97160567
    0xffffff80921bb760 : 0xffffff7f9715e05a
    0xffffff80921bb960 : 0xffffff7f97160160
    0xffffff80921bba50 : 0xffffff7f9820fc4b
    0xffffff80921bbab0 : 0xffffff7f9820ce82
    0xffffff80921bbb00 : 0xffffff7f981f6718
    0xffffff80921bbb40 : 0xffffff7f981ed22b
    0xffffff80921bbba0 : 0xffffff8016e650c9
    0xffffff80921bbbc0 : 0xffffff8016e66670
    0xffffff80921bbc20 : 0xffffff8016e6408f
    0xffffff80921bbd70 : 0xffffff8016a984a1
    0xffffff80921bbe80 : 0xffffff8016a20aed
    0xffffff80921bbeb0 : 0xffffff8016a10448
    0xffffff80921bbf00 : 0xffffff8016a1961b
    0xffffff80921bbf70 : 0xffffff8016aa5dd6
    0xffffff80921bbfb0 : 0xffffff8016acdd43
          Kernel Extensions in backtrace:
             com.apple.NVDAResman(8.1)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f970fb 000->0xffffff7f97408fff
                dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f97066000
                dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f970e7000
                dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f970a4000
             com.apple.GeForce(8.1)[A15BB65E-3501-340F-87CB-2FD2BAD33E35]@0xffffff7f981aa000 ->0xffffff7f98276fff
                dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f970 fb000
                dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f970e7000
                dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f97066000
                dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f970a4000
             com.apple.nvidia.nv50hal(8.1)[5F021999-8B18-3BD5-9B98-90617E638A63]@0xffffff7f9 7416000->0xffffff7f97737fff
                dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f970 fb000
                dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f97066000
    BSD process name corresponding to current thread: WindowServer
    Mac OS version:
    12D78
    Kernel version:
    Darwin Kernel Version 12.3.0: Sun Jan  6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64
    Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6
    Kernel slide:     0x0000000016800000
    Kernel text base: 0xffffff8016a00000
    System model name: MacBookPro6,2 (Mac-F22586C8)
    System uptime in nanoseconds: 641940914405
    last loaded kext at 45774052028: com.apple.driver.AppleHWSensor 1.9.5d0 (addr 0xffffff7f98a4e000, size 36864)
    last unloaded kext at 222088795259: com.apple.driver.AppleUSBUHCI 5.2.5 (addr 0xffffff7f979f1000, size 65536)
    loaded kexts:
    com.apple.driver.AppleHWSensor 1.9.5d0
    com.apple.iokit.IOBluetoothSerialManager 4.1.3f3
    com.apple.driver.AudioAUUC 1.60
    com.apple.driver.AGPM 100.12.87
    com.apple.filesystems.autofs 3.0
    com.apple.driver.AppleMikeyHIDDriver 122
    com.apple.driver.AppleHDA 2.3.7fc4
    com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport 4.1.3f3
    com.apple.GeForce 8.1.0
    com.apple.iokit.IOUserEthernet 1.0.0d1
    com.apple.Dont_Steal_Mac_OS_X 7.0.0
    com.apple.driver.ApplePolicyControl 3.3.0
    com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
    com.apple.driver.AppleUpstreamUserClient 3.5.10
    com.apple.driver.AppleSMCPDRC 1.0.0
    com.apple.driver.AppleIntelHDGraphics 8.1.0
    com.apple.driver.AppleIntelHDGraphicsFB 8.1.0
    com.apple.driver.AppleSMCLMU 2.0.3d0
    com.apple.driver.AppleMikeyDriver 2.3.7fc4
    com.apple.driver.AppleMCCSControl 1.1.11
    com.apple.driver.AppleLPC 1.6.0
    com.apple.driver.AppleMuxControl 3.3.0
    com.apple.driver.SMCMotionSensor 3.0.3d1
    com.apple.driver.AppleUSBTCButtons 237.1
    com.apple.driver.AppleUSBCardReader 3.1.7
    com.apple.driver.AppleIRController 320.15
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
    com.apple.BootCache 34
    com.apple.driver.AppleUSBTCKeyboard 237.1
    com.apple.iokit.SCSITaskUserClient 3.5.5
    com.apple.driver.XsanFilter 404
    com.apple.iokit.IOAHCIBlockStorage 2.3.1
    com.apple.driver.AirPort.Brcm4331 614.20.16
    com.apple.driver.AppleAHCIPort 2.5.1
    com.apple.driver.AppleFWOHCI 4.9.6
    com.apple.driver.AppleUSBHub 5.5.5
    com.apple.iokit.AppleBCM5701Ethernet 3.6.0b1
    com.apple.driver.AppleUSBEHCI 5.5.0
    com.apple.driver.AppleEFINVRAM 1.7
    com.apple.driver.AppleSmartBatteryManager 161.0.0
    com.apple.driver.AppleRTC 1.5
    com.apple.driver.AppleACPIButtons 1.7
    com.apple.driver.AppleHPET 1.8
    com.apple.driver.AppleSMBIOS 1.9
    com.apple.driver.AppleACPIEC 1.7
    com.apple.driver.AppleAPIC 1.6
    com.apple.driver.AppleIntelCPUPowerManagementClient 196.0.0
    com.apple.nke.applicationfirewall 4.0.39
    com.apple.security.quarantine 2
    com.apple.driver.AppleIntelCPUPowerManagement 196.0.0
    com.apple.iokit.IOSerialFamily 10.0.6
    com.apple.kext.triggers 1.0
    com.apple.driver.DspFuncLib 2.3.7fc4
    com.apple.iokit.IOAudioFamily 1.8.9fc11
    com.apple.kext.OSvKernDSPLib 1.6
    com.apple.nvidia.nv50hal 8.1.0
    com.apple.iokit.AppleBluetoothHCIControllerUSBTransport 4.1.3f3
    com.apple.NVDAResman 8.1.0
    com.apple.iokit.IOSurface 86.0.4
    com.apple.iokit.IOBluetoothFamily 4.1.3f3
    com.apple.driver.IOPlatformPluginLegacy 1.0.0
    com.apple.iokit.IOFireWireIP 2.2.5
    com.apple.driver.AppleHDAController 2.3.7fc4
    com.apple.iokit.IOHDAFamily 2.3.7fc4
    com.apple.driver.AppleSMBusPCI 1.0.11d0
    com.apple.driver.AppleSMBusController 1.0.11d0
    com.apple.driver.IOPlatformPluginFamily 5.3.0d51
    com.apple.driver.AppleGraphicsControl 3.3.0
    com.apple.driver.AppleBacklightExpert 1.0.4
    com.apple.iokit.IONDRVSupport 2.3.7
    com.apple.iokit.IOGraphicsFamily 2.3.7
    com.apple.driver.AppleSMC 3.1.4d2
    com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.5
    com.apple.iokit.IOUSBMassStorageClass 3.5.1
    com.apple.driver.AppleUSBMultitouch 237.3
    com.apple.iokit.IOUSBHIDDriver 5.2.5
    com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.5
    com.apple.iokit.IOBDStorageFamily 1.7
    com.apple.iokit.IODVDStorageFamily 1.7.1
    com.apple.iokit.IOCDStorageFamily 1.7.1
    com.apple.driver.AppleUSBMergeNub 5.5.5
    com.apple.driver.AppleUSBComposite 5.2.5
    com.apple.iokit.IOAHCISerialATAPI 2.5.1
    com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.5
    com.apple.iokit.IO80211Family 522.4
    com.apple.iokit.IOAHCIFamily 2.3.1
    com.apple.iokit.IOFireWireFamily 4.5.5
    com.apple.iokit.IOUSBUserClient 5.5.5
    com.apple.iokit.IOEthernetAVBController 1.0.2b1
    com.apple.iokit.IONetworkingFamily 3.0
    com.apple.iokit.IOUSBFamily 5.5.5
    com.apple.driver.AppleEFIRuntime 1.7
    com.apple.iokit.IOHIDFamily 1.8.1
    com.apple.iokit.IOSMBusFamily 1.1
    com.apple.security.sandbox 220.2
    com.apple.kext.AppleMatch 1.0.0d1
    com.apple.security.TMSafetyNet 7
    com.apple.driver.DiskImages 345
    com.apple.iokit.IOStorageFamily 1.8
    com.apple.driver.AppleKeyStore 28.21
    com.apple.driver.AppleACPIPlatform 1.7
    com.apple.iokit.IOPCIFamily 2.7.3
    com.apple.iokit.IOACPIFamily 1.4
    com.apple.kec.corecrypto 1.0
    System Profile:
    Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i5, 2.4 GHz, 4 GB, SMC 1.58f17
    Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
    Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 256 MB
    Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x802C, 0x31364A53463235363634485A2D3147314631
    Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x802C, 0x31364A53463235363634485A2D3147314631
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.100.16)
    Bluetooth: Version 4.1.3f3 11349, 2 service, 18 devices, 1 incoming serial ports
    Network Service: Wi-Fi, AirPort, en1
    Serial ATA Device: Hitachi HTS725050A9A362, 500.11 GB
    Serial ATA Device: MATSHITADVD-R   UJ-898
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2
    USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 5
    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 8
    USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0xfa120000 / 4
    USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 3
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfd100000 / 2
    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4
    USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 3

  • Random crashes in down_read_trylock, since 3.18.6 kernelver =3.19.2

    Hello all,
    On 05 Apr 2015, I did a full upgrade (pacman -Syu), including a kernel update:
    [2015-04-05 19:32] [ALPM] upgraded linux (3.18.6-1 -> 3.19.2-1)
    and since then I have been getting random crashes. I suspect an obscure kernel bug crept in somewhere after 3.18.6 (that version was working fine) and before (or in) 3.19.2. I have been doing full upgrades every week or so (and also upgrading Xen from AUR), in the hope that the bug would go away, but it hasn't.
    I run a few Xen virtual machines, so there's obviously a lot of virtual memory coming and going, but I have run memtest86 successfully (one complete runthrough), so I do not suspect the memory hardware.
    Looking in the journal for log messages, I see CPU register and stack trace dumps (see end note 1). I notice (end notes 2 and 3) that the function down_read_trylock (from linux/kernel/locking/rwsem.c) is in nearly all the crashes, and it's being called from the page_lock_anon_vma_read (from linux/mm/rmap.c) function (end note 4).
    The file kernel/locking/rwsem.c has not changed between 3.18.6 and 3.19.2 (using the vanilla kernel sources from kernel.org), but mm/rmap.c has changed quite a bit. In particular, references to
    mapping->i_mmap_mutex
    have been replaced with
    mapping->i_mmap_rwsem
    For full diff, see end note 6.
    In addition, taint info (see end note 5) shows the flags G=kernel, O=oot_module, and sometimes D=died (info from linux/kernel/panic.c and linux/include/linux/kernel.h). I expect to see G and D, but not O. I'm not sure if this indicates there's been a problem while loading/unloading a module. The current value of /proc/sys/kernel/tainted (on my currently running system) is 4096, which is 1<<12, which is the O=oot_module flag, so perhaps it can be ignored since it seems it's always present.
    I'm a little out of my depth by now, having not done any kernel bug tracing or debuging before, so I guess my questions are:
    Has anyone else been having the same or similar probems?
    Might someone have some suggestions for how I should investigate further?
    (Postscript: I've read How to Ask Questions the Smart Way, but if I've forgotten to do something obvious or post some obvious info, then apologies.)
    End notes:
    Here is a complete crash dump log. In this case, snmpd died, though the process that dies is not consistent (see end note 5)
    May 29 11:23:46 hoom kernel: general protection fault: 0000 [#1] PREEMPT SMP
    May 29 11:23:46 hoom kernel: Modules linked in: uas usb_storage dm_crypt loop dm_mod tun xt_physdev br_netfilter fuse bridge stp llc xt_nat iptable_nat nf_nat_ipv4 nf_nat nf_log_ipv4 nf_log_common xt_LOG xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack it87 iptable_filter hwmon_vid ip_tables x_tables amdkfd amd_iommu_v2 crct10dif_pclmul crc32_pclmul crc32c_intel radeon ghash_clmulni_intel snd_hda_codec_via snd_hda_codec_hdmi snd_hda_codec_generic joydev aesni_intel ttm evdev snd_hda_intel aes_x86_64 mousedev lrw snd_hda_controller gf128mul glue_helper ablk_helper drm_kms_helper mac_hid snd_hda_codec psmouse cryptd r8168(O) snd_hwdep snd_pcm edac_core sp5100_tco edac_mce_amd drm snd_timer pcspkr serio_raw i2c_piix4 k10temp fam15h_power snd i2c_algo_bit tpm_infineon r8169 i2c_core mii soundcore
    May 29 11:23:46 hoom kernel: tpm_tis tpm shpchp button sch_fq_codel xen_acpi_processor processor xen_pciback xen_netback xen_blkback nfsd xen_gntalloc xen_gntdev xen_evtchn auth_rpcgss nfs oid_registry nfs_acl lockd fscache grace xenfs sunrpc xen_privcmd ext4 crc16 mbcache jbd2 sd_mod ata_generic pata_acpi hid_logitech_hidpp hid_logitech_dj usbhid hid atkbd libps2 pata_atiixp ahci libahci xhci_pci ohci_pci libata ehci_pci ohci_hcd ehci_hcd xhci_hcd usbcore scsi_mod usb_common i8042 serio
    May 29 11:23:46 hoom kernel: CPU: 6 PID: 578 Comm: snmpd Tainted: G O 4.0.4-2-ARCH #1
    May 29 11:23:46 hoom kernel: Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./970A-UD3P, BIOS F1 08/06/2013
    May 29 11:23:46 hoom kernel: task: ffff880816a32880 ti: ffff88080cbfc000 task.ti: ffff88080cbfc000
    May 29 11:23:46 hoom kernel: RIP: e030:[<ffffffff810bdc59>] [<ffffffff810bdc59>] down_read_trylock+0x9/0x30
    May 29 11:23:46 hoom kernel: RSP: e02b:ffff88080cbff648 EFLAGS: 00010206
    May 29 11:23:46 hoom kernel: RAX: 0000000000000000 RBX: ffff88010087a910 RCX: 0000000016191b1c
    May 29 11:23:46 hoom kernel: RDX: ffffffff8119ac30 RSI: ffff88080cbff6e8 RDI: 151515151515151d
    May 29 11:23:46 hoom kernel: RBP: ffff88080cbff648 R08: 0000000000017938 R09: 0000000000000002
    May 29 11:23:46 hoom kernel: R10: ffff8807df6cc000 R11: 0000000000000003 R12: ffff88010087a911
    May 29 11:23:46 hoom kernel: R13: ffffea0004322500 R14: 151515151515151d R15: ffffea0004322500
    May 29 11:23:46 hoom kernel: FS: 00007f771616c700(0000) GS:ffff880820980000(0000) knlGS:0000000000000000
    May 29 11:23:46 hoom kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
    May 29 11:23:46 hoom kernel: CR2: 00007f77161a2000 CR3: 000000080c969000 CR4: 0000000000040660
    May 29 11:23:46 hoom kernel: Stack:
    May 29 11:23:46 hoom kernel: ffff88080cbff678 ffffffff8119ac8e ffff88080cbff6e8 ffffea0004322500
    May 29 11:23:46 hoom kernel: ffffea000b8e7480 ffff88010087a911 ffff88080cbff6d8 ffffffff8119aef3
    May 29 11:23:46 hoom kernel: 0000000000000000 ffffea0004322580 ffffea000b8cb580 0000000000000000
    May 29 11:23:46 hoom kernel: Call Trace:
    May 29 11:23:46 hoom kernel: [<ffffffff8119ac8e>] page_lock_anon_vma_read+0x5e/0x130
    May 29 11:23:46 hoom kernel: [<ffffffff8119aef3>] rmap_walk+0x193/0x330
    May 29 11:23:46 hoom kernel: [<ffffffff8119b2dc>] try_to_unmap+0x6c/0xb0
    May 29 11:23:46 hoom kernel: [<ffffffff81199f10>] ? page_remove_rmap+0x120/0x120
    May 29 11:23:46 hoom kernel: [<ffffffff81199360>] ? invalid_migration_vma+0x30/0x30
    May 29 11:23:46 hoom kernel: [<ffffffff8119ac30>] ? page_get_anon_vma+0xc0/0xc0
    May 29 11:23:46 hoom kernel: [<ffffffff81199330>] ? invalid_mkclean_vma+0x20/0x20
    May 29 11:23:46 hoom kernel: [<ffffffff811c1237>] migrate_pages+0x4a7/0x910
    May 29 11:23:46 hoom kernel: [<ffffffff811842d0>] ? pageblock_pfn_to_page+0xe0/0xe0
    May 29 11:23:46 hoom kernel: [<ffffffff81185ca0>] ? isolate_freepages_block+0x3c0/0x3c0
    May 29 11:23:46 hoom kernel: [<ffffffff8118706e>] compact_zone+0x4be/0x870
    May 29 11:23:46 hoom kernel: [<ffffffff813859f2>] ? xen_send_IPI_one+0x32/0x70
    May 29 11:23:46 hoom kernel: [<ffffffff8118748a>] compact_zone_order+0x6a/0x90
    May 29 11:23:46 hoom kernel: [<ffffffff81187752>] try_to_compact_pages+0x102/0x280
    May 29 11:23:46 hoom kernel: [<ffffffff81167793>] __alloc_pages_direct_compact+0x43/0x100
    May 29 11:23:46 hoom kernel: [<ffffffff81167dc0>] __alloc_pages_nodemask+0x570/0x9f0
    May 29 11:23:46 hoom kernel: [<ffffffff811682ba>] alloc_kmem_pages_node+0x7a/0x150
    May 29 11:23:46 hoom kernel: [<ffffffff811b640c>] kmalloc_large_node+0x2c/0x60
    May 29 11:23:46 hoom kernel: [<ffffffff811bd8c5>] __kmalloc_node_track_caller+0x275/0x320
    May 29 11:23:46 hoom kernel: [<ffffffff814a72a6>] ? __netlink_dump_start+0x176/0x1b0
    May 29 11:23:46 hoom kernel: [<ffffffff81464bd7>] ? __alloc_skb+0x87/0x210
    May 29 11:23:46 hoom kernel: [<ffffffff81464af1>] __kmalloc_reserve.isra.5+0x31/0x90
    May 29 11:23:46 hoom kernel: [<ffffffff81527fb0>] ? inet6_dump_ifmcaddr+0x20/0x20
    May 29 11:23:46 hoom kernel: [<ffffffff81464bab>] ? __alloc_skb+0x5b/0x210
    May 29 11:23:46 hoom kernel: [<ffffffff81464bd7>] __alloc_skb+0x87/0x210
    May 29 11:23:46 hoom kernel: [<ffffffff814a4ed2>] netlink_alloc_skb+0x62/0x1e0
    May 29 11:23:46 hoom kernel: [<ffffffff814a6a03>] netlink_dump+0xc3/0x2d0
    May 29 11:23:46 hoom kernel: [<ffffffff814a6e7d>] netlink_recvmsg+0x26d/0x340
    May 29 11:23:46 hoom kernel: [<ffffffff81459da2>] sock_recvmsg_nosec+0x52/0x80
    May 29 11:23:46 hoom kernel: [<ffffffff8145c1dd>] SyS_recvfrom+0x11d/0x1a0
    May 29 11:23:46 hoom kernel: [<ffffffff814587e6>] ? sock_alloc_file+0xa6/0x140
    May 29 11:23:46 hoom kernel: [<ffffffff811f6bbd>] ? __fd_install+0x4d/0x70
    May 29 11:23:46 hoom kernel: [<ffffffff811f6c05>] ? fd_install+0x25/0x30
    May 29 11:23:46 hoom kernel: [<ffffffff8145b58f>] ? SyS_socket+0x9f/0xf0
    May 29 11:23:46 hoom kernel: [<ffffffff8157a449>] system_call_fastpath+0x12/0x17
    May 29 11:23:46 hoom kernel: Code: 6e bf 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 b7 a8 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 29 11:23:46 hoom kernel: RIP [<ffffffff810bdc59>] down_read_trylock+0x9/0x30
    May 29 11:23:46 hoom kernel: RSP <ffff88080cbff648>
    May 29 11:23:46 hoom kernel: ---[ end trace 32e90ce275ac679e ]---
    May 29 11:23:46 hoom systemd[1]: snmpd.service: main process exited, code=killed, status=11/SEGV
    May 29 11:23:46 hoom systemd[1]: Unit snmpd.service entered failed state.
    May 29 11:23:46 hoom systemd[1]: snmpd.service failed.
    Looking for IP in the journal:
    journalctl >/tmp/journal ; grep ' kernel: IP: ' /tmp/journal | less
    Output:
    Apr 06 11:00:02 hoom kernel: IP: [<ffffffff810bafc9>] down_read_trylock+0x9/0x30
    Apr 06 11:00:03 hoom kernel: IP: [<ffffffff810bafc9>] down_read_trylock+0x9/0x30
    Apr 06 11:00:04 hoom kernel: IP: [<ffffffff810bafc9>] down_read_trylock+0x9/0x30
    Apr 16 08:32:26 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 15:44:20 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:52 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:18:18 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:18:18 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:18:19 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:20:00 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:20:00 hoom kernel: IP: [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    May 11 09:38:10 hoom kernel: IP: [<ffffffffa012805d>] gntdev_vma_find_special_page+0x1d/0x30 [xen_gntdev]
    May 13 17:46:39 hoom kernel: IP: [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:45:00 hoom kernel: IP: [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:45:27 hoom kernel: IP: [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:49:39 hoom kernel: IP: [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:50:00 hoom kernel: IP: [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:50:00 hoom kernel: IP: [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:50:00 hoom kernel: IP: [<ffffffff81093840>] kthread_data+0x10/0x20
    May 14 08:50:00 hoom kernel: IP: [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:50:00 hoom kernel: IP: [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    Looking for RIP in the journal:
    journalctl >/tmp/journal ; grep ' kernel: RIP: ' /tmp/journal | less
    Output:
    Apr 06 11:00:03 hoom kernel: RIP: e030:[<ffffffff810bafc9>] [<ffffffff810bafc9>] down_read_trylock+0x9/0x30
    Apr 06 11:00:03 hoom kernel: RIP: e030:[<ffffffff810bafc9>] [<ffffffff810bafc9>] down_read_trylock+0x9/0x30
    Apr 06 11:00:04 hoom kernel: RIP: e030:[<ffffffff810bafc9>] [<ffffffff810bafc9>] down_read_trylock+0x9/0x30
    Apr 06 11:00:04 hoom kernel: RIP: e030:[<ffffffff810bafc9>] [<ffffffff810bafc9>] down_read_trylock+0x9/0x30
    Apr 16 08:32:26 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 13:49:42 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 13:58:42 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 14:00:00 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 14:02:29 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 14:02:29 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 14:15:00 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 14:15:48 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 14:26:34 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 14:44:00 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 14:50:03 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 15:08:11 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 15:31:48 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 15:44:20 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 16:04:01 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 16:04:01 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 16 16:37:55 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:50 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:17:52 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:18:18 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:18:18 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:18:19 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:20:00 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    Apr 26 09:20:00 hoom kernel: RIP: e030:[<ffffffff810bb0a9>] [<ffffffff810bb0a9>] down_read_trylock+0x9/0x30
    May 11 09:38:10 hoom kernel: RIP: e030:[<ffffffffa012805d>] [<ffffffffa012805d>] gntdev_vma_find_special_page+0x1d/0x30 [xen_gntdev]
    May 13 17:46:39 hoom kernel: RIP: e030:[<ffffffff810bdb09>] [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:45:00 hoom kernel: RIP: e030:[<ffffffff810bdb09>] [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:45:27 hoom kernel: RIP: e030:[<ffffffff810bdb09>] [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:49:39 hoom kernel: RIP: e030:[<ffffffff810bdb09>] [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:50:00 hoom kernel: RIP: e030:[<ffffffff810bdb09>] [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:50:00 hoom kernel: RIP: e030:[<ffffffff810bdb09>] [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:50:00 hoom kernel: RIP: e030:[<ffffffff81093840>] [<ffffffff81093840>] kthread_data+0x10/0x20
    May 14 08:50:00 hoom kernel: RIP: e030:[<ffffffff810bdb09>] [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 14 08:50:00 hoom kernel: RIP: e030:[<ffffffff810bdb09>] [<ffffffff810bdb09>] down_read_trylock+0x9/0x30
    May 21 21:05:28 hoom kernel: RIP: e030:[<ffffffff810bdc59>] [<ffffffff810bdc59>] down_read_trylock+0x9/0x30
    May 22 09:45:38 hoom kernel: RIP: e030:[<ffffffff810bdc59>] [<ffffffff810bdc59>] down_read_trylock+0x9/0x30
    May 22 09:57:35 hoom kernel: RIP: e030:[<ffffffff810bdc59>] [<ffffffff810bdc59>] down_read_trylock+0x9/0x30
    May 22 09:57:55 hoom kernel: RIP: e030:[<ffffffff810bdc59>] [<ffffffff810bdc59>] down_read_trylock+0x9/0x30
    May 29 11:23:46 hoom kernel: RIP: e030:[<ffffffff810bdc59>] [<ffffffff810bdc59>] down_read_trylock+0x9/0x30
    Looking for the function at the top of the call trace stack:
    journalctl >/tmp/journal ; grep -A1 'Call Trace' /tmp/journal | grep 0x | less
    Output:
    Apr 06 11:00:03 hoom kernel: [<ffffffff81196a3e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 06 11:00:03 hoom kernel: [<ffffffff81196a3e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 06 11:00:04 hoom kernel: [<ffffffff81196a3e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 06 11:00:04 hoom kernel: [<ffffffff81196a3e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 08:32:26 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 13:49:42 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 13:58:42 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 14:00:00 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 14:02:29 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 14:15:00 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 14:15:48 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 14:26:34 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 14:44:00 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 14:50:03 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 15:08:11 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 15:31:48 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 15:44:20 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 16:04:01 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 16:04:01 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 16 16:37:55 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:17:50 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:17:50 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:17:50 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:17:50 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:17:50 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:17:52 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:18:18 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:18:18 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:18:19 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:20:00 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    Apr 26 09:20:00 hoom kernel: [<ffffffff81196b9e>] page_lock_anon_vma_read+0x5e/0x130
    May 11 09:38:10 hoom kernel: [<ffffffff8118ab4a>] ? vm_normal_page+0x7a/0xb0
    May 11 09:38:10 hoom kernel: [<ffffffff8156de97>] dump_stack+0x4c/0x6e
    May 13 17:46:39 hoom kernel: [<ffffffff811997ae>] page_lock_anon_vma_read+0x5e/0x130
    May 14 08:45:00 hoom kernel: [<ffffffff811997ae>] page_lock_anon_vma_read+0x5e/0x130
    May 14 08:45:27 hoom kernel: [<ffffffff811997ae>] page_lock_anon_vma_read+0x5e/0x130
    May 14 08:49:39 hoom kernel: [<ffffffff811997ae>] page_lock_anon_vma_read+0x5e/0x130
    May 14 08:50:00 hoom kernel: [<ffffffff811997ae>] page_lock_anon_vma_read+0x5e/0x130
    May 14 08:50:00 hoom kernel: [<ffffffff811997ae>] page_lock_anon_vma_read+0x5e/0x130
    May 14 08:50:00 hoom kernel: [<ffffffff8108e595>] wq_worker_sleeping+0x15/0xa0
    May 14 08:50:00 hoom kernel: [<ffffffff8156de97>] dump_stack+0x4c/0x6e
    May 14 08:50:00 hoom kernel: [<ffffffff811997ae>] page_lock_anon_vma_read+0x5e/0x130
    May 14 08:50:00 hoom kernel: [<ffffffff811997ae>] page_lock_anon_vma_read+0x5e/0x130
    May 21 21:05:28 hoom kernel: [<ffffffff8119ac5e>] page_lock_anon_vma_read+0x5e/0x130
    May 22 09:45:38 hoom kernel: [<ffffffff8119ac5e>] page_lock_anon_vma_read+0x5e/0x130
    May 22 09:57:35 hoom kernel: [<ffffffff8119ac5e>] page_lock_anon_vma_read+0x5e/0x130
    May 22 09:57:55 hoom kernel: [<ffffffff8119ac5e>] page_lock_anon_vma_read+0x5e/0x130
    May 22 10:00:39 hoom kernel: [<ffffffff81571be3>] dump_stack+0x4c/0x6e
    May 29 11:23:46 hoom kernel: [<ffffffff8119ac8e>] page_lock_anon_vma_read+0x5e/0x130
    The user-space process that dies is not consistent:
    journalctl >/tmp/journal ; grep Tainted /tmp/journal | less
    Output:
    Apr 06 11:00:02 hoom kernel: CPU: 2 PID: 2448 Comm: php Tainted: G O 3.19.2-1-ARCH #1
    Apr 06 11:00:03 hoom kernel: CPU: 1 PID: 63 Comm: kswapd0 Tainted: G D O 3.19.2-1-ARCH #1
    Apr 06 11:00:04 hoom kernel: CPU: 0 PID: 734 Comm: xfwm4 Tainted: G D O 3.19.2-1-ARCH #1
    Apr 06 11:00:04 hoom kernel: CPU: 3 PID: 1135 Comm: thunderbird Tainted: G D O 3.19.2-1-ARCH #1
    Apr 16 08:32:26 hoom kernel: CPU: 7 PID: 13402 Comm: Xvnc Tainted: G O 3.19.3-3-ARCH #1
    Apr 16 13:49:42 hoom kernel: CPU: 4 PID: 26675 Comm: ssh Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 13:58:42 hoom kernel: CPU: 3 PID: 415 Comm: Xorg Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 14:00:00 hoom kernel: CPU: 1 PID: 24459 Comm: perl Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 14:02:29 hoom kernel: CPU: 5 PID: 551 Comm: snmpd Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 14:02:29 hoom kernel: CPU: 6 PID: 2 Comm: kthreadd Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 14:15:00 hoom kernel: CPU: 1 PID: 362 Comm: mysqld Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 14:15:48 hoom kernel: CPU: 3 PID: 732 Comm: gpg-agent Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 14:26:34 hoom kernel: CPU: 5 PID: 8598 Comm: panel-23-diskpe Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 14:44:00 hoom kernel: CPU: 2 PID: 25958 Comm: qemu-system-i38 Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 14:50:03 hoom kernel: CPU: 0 PID: 25403 Comm: rhythmbox Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 15:08:11 hoom kernel: CPU: 4 PID: 15301 Comm: qemu-dm Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 15:31:48 hoom kernel: CPU: 0 PID: 1533 Comm: qemu-dm Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 15:44:20 hoom kernel: CPU: 5 PID: 8595 Comm: panel-20-cpugra Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 16:04:01 hoom kernel: CPU: 2 PID: 1172 Comm: qemu-system-i38 Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 16:04:01 hoom kernel: CPU: 6 PID: 911 Comm: udisksd Tainted: G D O 3.19.3-3-ARCH #1
    Apr 16 16:37:55 hoom kernel: CPU: 0 PID: 1685 Comm: qemu-dm Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:17:50 hoom kernel: CPU: 0 PID: 63 Comm: kswapd0 Tainted: G O 3.19.3-3-ARCH #1
    Apr 26 09:17:50 hoom kernel: CPU: 7 PID: 11063 Comm: squid_redirect Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:17:50 hoom kernel: CPU: 4 PID: 2760 Comm: qemu-dm Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:17:50 hoom kernel: CPU: 5 PID: 11064 Comm: squid_redirect Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:17:50 hoom kernel: CPU: 7 PID: 435 Comm: Xorg Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:17:52 hoom kernel: CPU: 5 PID: 11056 Comm: DOM Worker Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:18:18 hoom kernel: CPU: 7 PID: 1515 Comm: rhythmbox Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:18:18 hoom kernel: CPU: 1 PID: 746 Comm: gpg-agent Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:18:19 hoom kernel: CPU: 4 PID: 579 Comm: snmpd Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:20:00 hoom kernel: CPU: 4 PID: 11076 Comm: php Tainted: G D O 3.19.3-3-ARCH #1
    Apr 26 09:20:00 hoom kernel: CPU: 0 PID: 2591 Comm: qemu-dm Tainted: G D O 3.19.3-3-ARCH #1
    May 11 09:38:10 hoom kernel: CPU: 0 PID: 17057 Comm: qemu-system-i38 Tainted: G O 4.0.1-1-ARCH #1
    May 11 09:38:10 hoom kernel: CPU: 0 PID: 17057 Comm: qemu-system-i38 Tainted: G D O 4.0.1-1-ARCH #1
    May 13 17:46:39 hoom kernel: CPU: 5 PID: 555 Comm: snmpd Tainted: G O 4.0.1-1-ARCH #1
    May 14 08:45:00 hoom kernel: CPU: 7 PID: 63 Comm: kswapd0 Tainted: G O 4.0.1-1-ARCH #1
    May 14 08:45:27 hoom kernel: CPU: 2 PID: 24007 Comm: qemu-dm Tainted: G D O 4.0.1-1-ARCH #1
    May 14 08:49:39 hoom kernel: CPU: 1 PID: 567 Comm: snmpd Tainted: G D O 4.0.1-1-ARCH #1
    May 14 08:50:00 hoom kernel: CPU: 3 PID: 117 Comm: kworker/3:1 Tainted: G D O 4.0.1-1-ARCH #1
    May 14 08:50:00 hoom kernel: CPU: 1 PID: 22969 Comm: Xvnc Tainted: G D O 4.0.1-1-ARCH #1
    May 14 08:50:00 hoom kernel: CPU: 3 PID: 117 Comm: kworker/3:1 Tainted: G D O 4.0.1-1-ARCH #1
    May 14 08:50:00 hoom kernel: CPU: 3 PID: 117 Comm: kworker/3:1 Tainted: G D O 4.0.1-1-ARCH #1
    May 14 08:50:00 hoom kernel: CPU: 7 PID: 24211 Comm: php Tainted: G D W O 4.0.1-1-ARCH #1
    May 14 08:50:00 hoom kernel: CPU: 0 PID: 23626 Comm: panel-20-cpugra Tainted: G D W O 4.0.1-1-ARCH #1
    May 21 21:05:28 hoom kernel: CPU: 1 PID: 28014 Comm: bacula-fd Tainted: G O 4.0.2-1-ARCH #1
    May 22 09:45:38 hoom kernel: CPU: 0 PID: 589 Comm: snmpd Tainted: G O 4.0.2-1-ARCH #1
    May 22 09:57:35 hoom kernel: CPU: 3 PID: 5667 Comm: qemu-dm Tainted: G D O 4.0.2-1-ARCH #1
    May 22 09:57:55 hoom kernel: CPU: 1 PID: 4023 Comm: qemu-dm Tainted: G D O 4.0.2-1-ARCH #1
    May 22 10:00:39 hoom kernel: CPU: 2 PID: 22103 Comm: java Tainted: G D O 4.0.2-1-ARCH #1
    May 29 11:23:46 hoom kernel: CPU: 6 PID: 578 Comm: snmpd Tainted: G O 4.0.4-2-ARCH #1
    diff of rmap.c
    diff linux-3.18.6/mm/rmap.c linux-3.19.1/mm/rmap.c |less
    Output:
    26c26
    < * mapping->i_mmap_mutex
    > * mapping->i_mmap_rwsem
    74a75,76
    > anon_vma->degree = 1; /* Reference for first vma */
    > anon_vma->parent = anon_vma;
    190a193,194
    > /* vma reference or self-parent link for new root */
    > anon_vma->degree++;
    238a243,250
    > *
    > * If dst->anon_vma is NULL this function tries to find and reuse existing
    > * anon_vma which has no vmas and only one child anon_vma. This prevents
    > * degradation of anon_vma hierarchy to endless linear chain in case of
    > * constantly forking task. On the other hand, an anon_vma with more than one
    > * child isn't reused even if there was no alive vma, thus rmap walker has a
    > * good chance of avoiding scanning the whole hierarchy when it searches where
    > * page is mapped.
    258a271,282
    >
    > /*
    > * Reuse existing anon_vma if its degree lower than two,
    > * that means it has no vma and only one anon_vma child.
    > *
    > * Do not chose parent anon_vma, otherwise first child
    > * will always reuse it. Root anon_vma is never reused:
    > * it has self-parent reference and at least one child.
    > */
    > if (!dst->anon_vma && anon_vma != src->anon_vma &&
    > anon_vma->degree < 2)
    > dst->anon_vma = anon_vma;
    259a284,285
    > if (dst->anon_vma)
    > dst->anon_vma->degree++;
    282a309,311
    > /* Drop inherited anon_vma, we'll reuse existing or allocate new. */
    > vma->anon_vma = NULL;
    >
    290a320,323
    > /* An existing anon_vma has been reused, all done then. */
    > if (vma->anon_vma)
    > return 0;
    >
    303a337
    > anon_vma->parent = pvma->anon_vma;
    313a348
    > anon_vma->parent->degree++;
    344c379,380
    < if (RB_EMPTY_ROOT(&anon_vma->rb_root))
    > if (RB_EMPTY_ROOT(&anon_vma->rb_root)) {
    > anon_vma->parent->degree--;
    345a382
    > }
    349a387,388
    > if (vma->anon_vma)
    > vma->anon_vma->degree--;
    359a399
    > BUG_ON(anon_vma->degree);
    586c626,627
    < pmde = ACCESS_ONCE(*pmd);
    > pmde = *pmd;
    > barrier();
    1056c1097
    < mem_cgroup_end_page_stat(memcg, locked, flags);
    > mem_cgroup_end_page_stat(memcg, &locked, &flags);
    1086c1127
    < mem_cgroup_end_page_stat(memcg, locked, flags);
    > mem_cgroup_end_page_stat(memcg, &locked, &flags);
    1263c1304
    < * we now hold anon_vma->rwsem or mapping->i_mmap_mutex.
    > * we now hold anon_vma->rwsem or mapping->i_mmap_rwsem.
    1383c1424
    < pteval = ptep_clear_flush(vma, address, pte);
    > pteval = ptep_clear_flush_notify(vma, address, pte);
    1638c1679
    < pgoff_t pgoff = page_to_pgoff(page);
    > pgoff_t pgoff;
    1645a1687
    > pgoff = page_to_pgoff(page);
    1679c1721
    < pgoff_t pgoff = page_to_pgoff(page);
    > pgoff_t pgoff;
    1687c1729
    < * so we can safely take mapping->i_mmap_mutex.
    > * so we can safely take mapping->i_mmap_rwsem.
    1693c1735,1737
    < mutex_lock(&mapping->i_mmap_mutex);
    >
    > pgoff = page_to_pgoff(page);
    > i_mmap_lock_read(mapping);
    1714d1757
    <
    1716c1759
    < mutex_unlock(&mapping->i_mmap_mutex);
    > i_mmap_unlock_read(mapping);
    In case there are some gurus reading this, here are all the Code lines from the crashes:
    journalctl >/tmp/journal ; grep 'kernel: Code:' /tmp/journal | less
    Output:
    Apr 06 11:00:03 hoom kernel: Code: de 6f 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 f7 58 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 06 11:00:03 hoom kernel: Code: de 6f 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 f7 58 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 06 11:00:04 hoom kernel: Code: de 6f 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 f7 58 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 06 11:00:04 hoom kernel: Code: de 6f 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 f7 58 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 08:32:26 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 13:49:42 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 13:58:42 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 14:00:00 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 14:02:29 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 14:15:00 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 14:15:48 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 14:26:34 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 14:44:00 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 14:50:03 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 15:08:11 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 15:31:48 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 15:44:20 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 16:04:01 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 16:04:02 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 16 16:37:55 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:17:50 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:17:50 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:17:50 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:17:50 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:17:50 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:17:52 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:18:18 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:18:18 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:18:19 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:20:00 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    Apr 26 09:20:00 hoom kernel: Code: be 70 4a 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 d7 59 4a 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 11 09:38:10 hoom kernel: Code: 5b 5d c3 90 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 48 8b 87 a8 00 00 00 55 48 89 e5 48 2b 70 68 48 8b 40 60 5d 48 c1 ee 0c <48> 8b 04 f0 c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 66 66
    May 13 17:46:39 hoom kernel: Code: 3e 54 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 87 3d 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 14 08:45:00 hoom kernel: Code: 3e 54 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 87 3d 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 14 08:45:27 hoom kernel: Code: 3e 54 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 87 3d 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 14 08:49:39 hoom kernel: Code: 3e 54 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 87 3d 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 14 08:50:00 hoom kernel: Code: 3e 54 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 87 3d 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 14 08:50:00 hoom kernel: Code: 3e 54 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 87 3d 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 14 08:50:00 hoom kernel: Code: 00 48 89 e5 5d 48 8b 40 c8 48 c1 e8 02 83 e0 01 c3 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 48 8b 87 20 05 00 00 55 48 89 e5 <48> 8b 40 d8 5d c3 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90
    May 14 08:50:00 hoom kernel: Code: 3e 54 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 87 3d 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 14 08:50:00 hoom kernel: Code: 3e 54 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 87 3d 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 21 21:05:28 hoom kernel: Code: 2e 90 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 77 79 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 22 09:45:38 hoom kernel: Code: 2e 90 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 77 79 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 22 09:57:35 hoom kernel: Code: 2e 90 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 77 79 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 22 09:57:55 hoom kernel: Code: 2e 90 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 77 79 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7
    May 29 11:23:46 hoom kernel: Code: 6e bf 4b 00 48 83 c4 18 5b 5d c3 0f 1f 80 00 00 00 00 48 89 45 e8 e8 b7 a8 4b 00 48 8b 45 e8 eb d8 90 66 66 66 66 90 55 48 89 e5 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7

    Thanks for the quick reply. To answer your questions:
    Yes, I've been running pacman -Syu every now and again, including kernel updates. You can see the info hidden buried down in end note 5, but here's the journal log info more clearly:
    Jan 24 20:52:32 hoom kernel: Linux version 3.18.2-2-ARCH (builduser@tobias) (gcc version 4.9.2 20141224 (prerelease) (GCC) ) #1 SMP PREEMPT Fri Jan 9 07:37:51 CET 2015
    Mar 14 13:06:26 hoom kernel: Linux version 3.18.6-1-ARCH (builduser@tobias) (gcc version 4.9.2 20141224 (prerelease) (GCC) ) #1 SMP PREEMPT Sat Feb 7 08:44:05 CET 2015
    Apr 06 10:14:39 hoom kernel: Linux version 3.19.2-1-ARCH (builduser@tobias) (gcc version 4.9.2 20150304 (prerelease) (GCC) ) #1 SMP PREEMPT Wed Mar 18 16:21:02 CET 2015
    Apr 08 22:52:57 hoom kernel: Linux version 3.19.3-3-ARCH (builduser@tobias) (gcc version 4.9.2 20150304 (prerelease) (GCC) ) #1 SMP PREEMPT Wed Apr 8 14:10:00 CEST 2015
    May 09 21:35:07 hoom kernel: Linux version 4.0.1-1-ARCH (builduser@tobias) (gcc version 5.1.0 (GCC) ) #1 SMP PREEMPT Wed Apr 29 12:00:26 CEST 2015
    May 14 20:52:23 hoom kernel: Linux version 4.0.2-1-ARCH (builduser@tobias) (gcc version 5.1.0 (GCC) ) #1 SMP PREEMPT Thu May 7 06:47:54 CEST 2015
    May 23 22:42:18 hoom kernel: Linux version 4.0.4-2-ARCH (builduser@foutrelis) (gcc version 5.1.0 (GCC) ) #1 SMP PREEMPT Fri May 22 03:05:23 UTC 2015
    I have an AMD processor (vendor_id: AuthenticAMD, cpu family: 21 (0x15), model: 2, model name: AMD FX(tm)-8350 Eight-Core Processor, stepping: 0, microcode: 0x6000822). It looks like microcode updates from 0x06000822 to 0x06000832 have been failing:
    Jan 03 21:41:05 hoom kernel: microcode: CPU0: patch_level=0x06000822
    Jan 03 21:41:05 hoom kernel: microcode: CPU1: patch_level=0x06000822
    Jan 03 21:41:05 hoom kernel: microcode: CPU2: patch_level=0x06000822
    Jan 03 21:41:05 hoom kernel: microcode: CPU3: patch_level=0x06000822
    Jan 03 21:41:05 hoom kernel: microcode: CPU4: patch_level=0x06000822
    Jan 03 21:41:05 hoom kernel: microcode: CPU5: patch_level=0x06000822
    Jan 03 21:41:05 hoom kernel: microcode: CPU6: patch_level=0x06000822
    Jan 03 21:41:05 hoom kernel: microcode: CPU7: patch_level=0x06000822
    Jan 03 21:41:05 hoom kernel: microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
    Jan 03 21:41:05 hoom kernel: microcode: CPU0: update failed for patch_level=0x06000832
    Jan 03 21:41:05 hoom kernel: microcode: CPU1: update failed for patch_level=0x06000832
    Jan 03 21:41:05 hoom kernel: microcode: CPU2: update failed for patch_level=0x06000832
    Jan 03 21:41:05 hoom kernel: microcode: CPU3: update failed for patch_level=0x06000832
    Jan 03 21:41:05 hoom kernel: microcode: CPU4: update failed for patch_level=0x06000832
    Jan 03 21:41:05 hoom kernel: microcode: CPU5: update failed for patch_level=0x06000832
    Jan 03 21:41:05 hoom kernel: microcode: CPU6: update failed for patch_level=0x06000832
    Jan 03 21:41:05 hoom kernel: microcode: CPU7: update failed for patch_level=0x06000832
    Since Jan 18th, I have seen no more messages like above. The only microcode lines I see in the journal are:
    Jan 18 16:21:15 hoom kernel: [drm] Loading CAICOS Microcode
    but I assume they're not relevant and are for the graphics card:
    [ashley@hoom ~]$ lspci | grep -i caicos
    01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM]
    I have the package linux-firmware installed (version 20150511.8e18132-1) and the MD5 checksums for all the files in /usr/lib/firmware/amd-ucode/ match the checksums from the files I downloaded from http://www.amd64.org/microcode.html.
    I'll look forther into getting the microcode updated.

  • IPod touch random crashing

    I just upgraded from a 3G 40GB iPod to a brand spankin' new 16Gb iPod touch, and I'm noticing some random weirdness with it. First a few details:
    *- At this moment I have 969 songs, 1 video, and 4 photos loaded on my iPod touch, leaving 3.9GB free.*
    *- I bought the iPod last Sunday, and it came loaded with firmware 1.1.1.*
    *- This morning I updated the iPod to firmware 1.1.2 with no issues.*
    Here's what I've noticed so far:
    a) If you create a new playlist directly on the ipod itself (using the On The Go list), it sometimes randomly crashes and resets back to the home screen. I'll be sorting the music list by artist name, and it usually happens when I tap on their name, followed by the name of the album/CD. One time when this happened I noticed that the name of a song was "blinking" (best way I can describe it). The text was "blinking" left and right, followed by the ipod resetting itself back to the home screen.
    b) I've noticed that after a while, tracks that were were encoded directly from a CD with Apple Lossless Compression lose the ability to seek using the seek bar (tap once on the screen while a song is playing to display it). The pointer on the bar will move to the desired location, but the song keeps playing at it's present location. Tapping the last track/next track arrows doesn't do anything either (you'd need to tap them twice). Doing a reset by holding down the power button on the top of the player and sliding the slider fixes it for a short while. I haven't tried this yet with the 1.1.2 firmware installed, so I don't know if this particular bug has been squashed.
    c) I've had it crash once while selecting a song from the artists playlist. Hasn't happened again yet since updating to 1.1.2.
    d) I have had random crashes using the youTube feature. I haven't tried it yet with firmware 1.1.2 though, so I do not know if this bug has been fixed yet either.
    Overall I like the iPod touch. I like the features it has and it's a nice replacement to my dead 3G iPod. What I'm not liking is now unrefined the firmware seems to be. Everything I'm seeing points to a firmware problem Vs. a hardware problem.
    I would greatly appreciate it if someone from Apple's ipod dev team would look into the issue. I do not want or need a personalized reply; rather think of this posting as a bug report. I have been allowing iTunes to send crash reports, but I have no way of knowing if this exact error is being reported.

    Well, on my way home today I was using my iPod in my car (I have it directly connected to my stereo system using a Belkin Auto Kit (which, by the way works fine with the iPod Touch)), and I noticed something else.
    Initially I thought the issue with the seek bar not working was limited to songs I had ripped from CD's in my collection using ALC compression. It looks like it's also affecting songs I have downloaded from the iTunes store too.
    I tapped the rewind button (the "|<<" button), and it wouldn't rewind the song back to the beginning. So I tapped it again, and it went to the previous song. I happened to be pulling into my driveway so I stopped the car, picked up the iPod and started playing with it. Sure enough the problem came back. I tried seeking using the slider. No go. the "|<<" and ">>|" buttons weren't working right again either.
    I unplugged the iPod from the auto adapter and gave it another go. Same issue.
    That was about 2 hours ago. I just tried using the iPod a few minutes ago and it's still doing it.
    I just did a soft reset a moment ago by holding down the power button and then powering down the iPod. It's working fine again.
    In four years I think the most I ever reset my older 3G 40GB iPod was around 8 to 10 times TOPS. I'm well past that with the iPod touch, and I haven't owned it for more than a week.
    I think Safari has crashed on me once or twice, but to be honest I cut that app a lot of slack. There's a lot of badly designed web sites out there that have even crashed & locked up my Palm Treo 700WX phone to the point I needed to do a reset on it. I'm being a bit more critical over the issues I'm finding because they're part of the basic functionality of the device.
    Simply put, the issues I'm experiencing are small and annoying, but they should have been caught before release. Granted things sometimes slip through the cracks, but if you consider just how visible the issue is, it's even more surprising that it wasn't caught in testing (hopefully it was tested before release?......).

  • Weird random crash

    When i am playing games, sometimes i get a random crash. The crash is like the game freezes, the sound starts repeating really fast, almost like a buzz. The only thing to do is hit the reset button. Once i hit reset, the post code indicates a video error, (ami bios, 1 long 2 short). But if i power off, then power on the post screen comes up and says "The previous performance of overclocking is failed" (even though i was not overclocking!!!) I then hit space bar to go into bios, save bios and exit, and everthing is fine.
    This is generally during games, it started with far cry 2, i thought it may have been an issue with the game, but then it showed up in crysis warhead, the witcher, and most recently arkham asylum among others. In arkham it seems to happen at the end of the combo when it goes into slow motion knocking down the last bad guy. But other than that i havn't found any patterns.
    it would also happen whenever i tried to update the same game with the ingame windows live update.
    this seems to have appeared after i changed processors, but ... read on
    I am fairly confident it is not overheating, all system temps remain stable and system is well cooled.
    I have stress tessed the cpu with 4 windows of cpu burn in, for around a day long, with no issues, also stress tested with prime 95 for a long (approx 20 hours ) period with no issues and good heat dissipation, so it makes me wonder if it is the cpu?
    I have stress tested the video card with ati tool, video card stress test, furmark ozone3d, and 3dmark 06 with no issues. furmark raised the temp way higher than any game has and nothing wrong.
    I updated motherboard bios thinking maybe it was an issue that had to be straightened out with the chipset, but no difference. (before i update i had ami v1.8, and instead of 1 long 2 short, it was 8 short beeps, but both are video card related)
    all drivers are up to date..
    tested memory for 20 + hours with memtest 86+ and windows memory diagnostic, both reported no errors.
        * Motherboard brand & model- MSI k9a2 neo-r
        * CPU model (and is it overclocked?)- amd x4 940 be (at stock)
        * Video card(s) evga 8800 gt, 512mb
        * RAM modules brand & model patriot ddr2 800, 2x 2048
        * Power supply brand & model silverstone st50ef plus 500 watt
     sound blaster audigy 2 zs....
    I am going to swap the 5000 back in, and see if it still occurs, since it showed up when i change to the 940, but just wondering if anyone had any input or seen anything similar before.  But the bios beeps referring to video problems also make me wonder, maybe the board itself can't handle the cpu. 
    Thanks

    Ok, so I think i have made some progress, it doesnt seem to be the cpu.. but it is the video card.  I did a few more stress tests and noticed that the card (using furmark) was reaching 100+ degrees C.( while cpu stayed in mid 30's)  Around 105, boom, computer crash.  I didn't think I was reaching this high of temps in games though, so I need to find a way to monitor the gpu temp in games. It is kind of weird that this started with the new cpu though.... but i put in a new cpu fan as well, I added a xigmatech hdt -s1283, so maybe it changed airflow or something?  I need to explore this a little further tomorrow.  Will also apply some mx -1 paste and reseat the gpu heatsink.  and improve case airflow if possible. 
    This is kind of puzzling still, because from alt-tabbing in and out of games, or looking at evga precision after a session, the highest gpu temps are typicall less than 80 under load in games. 

  • Problems with Windows and Random Crashes

    For the past two days I have been having tons of problems, since I finally got around to running the security update (2006-008). I've been having loads of random crashes, most commonly from Safari, Finder and iTunes. Safari crashes usually when I close a window or interact with certain flash things. It also fails to draw the window when I close the second-to-last tab (leaving one tab), giving me a big white square that I have to close. Otherwise, random window elements (such as bookmarks bar, address bar, etc.) will disappear at random, or will be horribly mis-sized.
    Finder just quits whenever it wants, I have yet to find a common thread between crashes.
    iTunes crashes usually when I play a video, but also sometimes when switching from the store to a playlist, or to the library. It also suffers occasional redraw problems similar to Safari, though not as bad. Garage Band does too.
    Here's the output from the last iTunes crash, if it provides any clues:
    EXCBADACCESS (0x0001)
    KERNINVALIDADDRESS (0x0001) at 0xffffffff
    Thread 0 Crashed:
    0 GetPatternIdentifier + 211
    1 SetPortPat + 103
    2 BackPixPat + 42
    3 DataEngine::ApplyBrush(TTheme*, short, unsigned char) + 76
    4 SetThemeBackground + 836
    5 SetThemeWindowBackground + 292
    6 NewFeaturesDialog + 202
    7 CreateDialog(Rect const*, unsigned char const*, unsigned char, short, OpaqueWindowPtr*, unsigned char, long, char**, ColorTable**, char**, char**, unsigned long, unsigned char, AutoPositionInfo) + 175
    8 GetNewDialog + 173
    9 0x1000 + 1686314
    All of my crashes have been EXCBADACCESS (0x0001) ones.
    Please help, as this is a nightmare to deal with.

    That error usually comes up as a result of faulty RAM. Did you buy any chance upgrade the RAM in your iMac? If so, verify that the chip is seated properly and that it is supported for your iMac.

  • Macbook Pro Randomly Crashes w/ Most Recent Crash Report

    Hey, everyone.  Hopefully someone can help me with this one.  Within the last two months, my 15" Macbook Pro has been randomly crashing on me, normally right after a boot up.  I currently have version 10.6.8.  What may happen is that I'll be 5 minutes after I've booted up the computer, the screen will go black and every time that I've had music playing during this time it skips.  I've checked just about every software update I could think of and I seem to be up to date with everything and/or any updates I do install don't seem to affect this problem either way.  I have past crash reports after this same incident happened as well, so I can provide those if needed.  I must add that I do take this laptop just about everywhere, so it is totally possible that I've just handled the machinary too rough.  Thank you very much to whoever can help.
    Interval Since Last Panic Report:  339800 sec
    Panics Since Last Report:          3
    Anonymous UUID: A9BE7CCD-C31A-49AC-8C1F-7A2DCAA5DA6C
    Sat Jul 21 21:23:29 2012
    panic(cpu 0 caller 0x9d4c9b): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0x7f5ca000 0x0a5480a2, D0, P2/4
    Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)
    0x5bd42188 : 0x21b837 (0x5dd7fc 0x5bd421bc 0x223ce1 0x0)
    0x5bd421d8 : 0x9d4c9b (0xbea28c 0xc5a800 0xbf8e60 0x0)
    0x5bd42278 : 0xaef608 (0x8f33c04 0x9370004 0x100 0xc25af00)
    0x5bd422c8 : 0xae6601 (0x9370004 0x100 0x5bd422f8 0x9c4778)
    0x5bd422f8 : 0x16f89a6 (0x9370004 0x100 0x438004ee 0x1)
    0x5bd42438 : 0xb0e2b5 (0x9370004 0x982a004 0x0 0x0)
    0x5bd42478 : 0x9dde7c (0x9370004 0x982a004 0x0 0x0)
    0x5bd42518 : 0x9da55b (0x0 0x9 0x0 0x0)
    0x5bd426c8 : 0x9dc58f (0x0 0x600d600d 0x702b 0x5bd426f8)
    0x5bd42798 : 0xc9feae (0xc1d00041 0xbfef0033 0xbfef0034 0x857c)
    0x5bd42808 : 0xcaf734 (0x9cf3c00 0x9d28b00 0x8 0x3)
    0x5bd42828 : 0xcd4322 (0x9d28b00 0xb 0x5bd42848 0x2345f4)
    0x5bd42858 : 0xcd4b3d (0x98bb000 0x0 0x5bd4287c 0x0)
    0x5bd42888 : 0xcb4d79 (0x98bb000 0x7d62c080 0x0 0x0)
    0x5bd428d8 : 0xc76d0c (0x46305000 0x0 0x0 0x3)
    0x5bd42948 : 0xc7640f (0x46305000 0x0 0x2 0x3)
    0x5bd42978 : 0xc6c05f (0x46305000 0x0 0x2 0x464ba000)
    0x5bd42ab8 : 0xca55d8 (0x464ba000 0x1 0x5bd42bcc 0x5bd42bc8)
    0x5bd42b68 : 0xc67fe1 (0x464ba000 0x1 0x5bd42bcc 0x5bd42bc8)
    0x5bd42be8 : 0x56da06 (0x464ba000 0x0 0x5bd42e3c 0x5bd42c74)
    0x5bd42c38 : 0x56e2a5 (0xcf6720 0x464ba000 0x8a49a88 0x1)
    0x5bd42c88 : 0x56eb59 (0x464ba000 0x10 0x5bd42cd0 0x0)
    0x5bd42da8 : 0x286638 (0x464ba000 0x10 0x8a49a88 0x1)
    0x5bd43e58 : 0x21dbe5 (0x8a49a60 0xca8b5a0 0x1fd7e8 0x5d43)
    0x5bd43e98 : 0x210a86 (0x8a49a00 0x0 0x8e3d7e0 0x99f4ee0)
    0x5bd43ef8 : 0x216f84 (0x8a49a00 0x0 0x0 0x0)
    0x5bd43f78 : 0x295c57 (0x8d6fb88 0x0 0x0 0x0)
    0x5bd43fc8 : 0x2a256d (0x8d6fb84 0x1 0x10 0x90f2040)
          Kernel Extensions in backtrace (with dependencies):
             com.apple.GeForce(6.4.0)@0xc5c000->0xd12fff
    dependency: com.apple.NVDAResman(6.4.0)@0x96e000
    dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000
    dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000
    dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000
    com.apple.nvidia.nv50hal(6.4.0)@0x15c2000->0x19d6fff
    dependency: com.apple.NVDAResman(6.4.0)@0x96e000
    com.apple.NVDAResman(6.4.0)@0x96e000->0xc5bfff
                dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000
    dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000
    dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000
    BSD process name corresponding to current thread: WindowServer
    Mac OS version:
    10K549
    Kernel version:
    Darwin Kernel Version 10.8.0: Tue Jun  7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
    System model name: MacBookPro6,2 (Mac-F22586C8)
    System uptime in nanoseconds: 195633417313
    unloaded kexts:
    com.apple.driver.AppleUSBUHCI            4.2.0 (addr 0x145d000, size 0x65536) - last unloaded 91627935598
    loaded kexts:
    com.apple.driver.AppleHWSensor            1.9.3d0 - last loaded 27423153619
    com.apple.filesystems.autofs            2.1.0
    com.apple.driver.AppleMikeyHIDDriver            1.2.0
    com.apple.driver.AGPM            100.12.31
    com.apple.driver.AppleMikeyDriver            2.0.5f14
    com.apple.driver.AppleUpstreamUserClient            3.5.7
    com.apple.driver.AppleMCCSControl            1.0.20
    com.apple.driver.AppleHDA            2.0.5f14
    com.apple.driver.AudioAUUC            1.57
    com.apple.driver.AppleIntelHDGraphics            6.4.0
    com.apple.driver.AppleIntelHDGraphicsFB            6.4.0
    com.apple.driver.SMCMotionSensor            3.0.1d2
    com.apple.Dont_Steal_Mac_OS_X            7.0.0
    com.apple.driver.AudioIPCDriver            1.1.6
    com.apple.driver.ACPI_SMC_PlatformPlugin            4.7.0a1
    com.apple.GeForce            6.4.0
    com.apple.driver.AppleGraphicsControl            2.10.6
    com.apple.driver.AppleLPC            1.5.1
    com.apple.kext.AppleSMCLMU            1.5.2d10
    com.apple.driver.AppleUSBTCButtons            201.6
    com.apple.driver.AppleUSBCardReader            2.6.1
    com.apple.driver.AppleIRController            303.8
    com.apple.driver.AppleUSBTCKeyboard            201.6
    com.apple.iokit.SCSITaskUserClient            2.6.8
    com.apple.BootCache            31.1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib            1.0.0d1
    com.apple.iokit.IOAHCIBlockStorage            1.6.4
    com.apple.driver.AppleFWOHCI            4.7.3
    com.apple.driver.AppleUSBHub            4.2.4
    com.apple.driver.AppleEFINVRAM            1.4.0
    com.apple.driver.AppleSmartBatteryManager            160.0.0
    com.apple.driver.AppleAHCIPort            2.1.7
    com.apple.driver.AirPortBrcm43224            428.42.4
    com.apple.iokit.AppleBCM5701Ethernet            3.0.5b8
    com.apple.driver.AppleUSBEHCI            4.2.4
    com.apple.driver.AppleACPIButtons            1.3.6
    com.apple.driver.AppleRTC            1.3.1
    com.apple.driver.AppleHPET            1.5
    com.apple.driver.AppleSMBIOS            1.7
    com.apple.driver.AppleACPIEC            1.3.6
    com.apple.driver.AppleAPIC            1.4
    com.apple.driver.AppleIntelCPUPowerManagementClient            142.6.0
    com.apple.security.sandbox            1
    com.apple.security.quarantine            0
    com.apple.nke.applicationfirewall            2.1.14
    com.apple.driver.AppleIntelCPUPowerManagement            142.6.0
    com.apple.driver.AppleProfileReadCounterAction            17
    com.apple.driver.DspFuncLib            2.0.5f14
    com.apple.driver.AppleProfileTimestampAction            10
    com.apple.driver.AppleProfileThreadInfoAction            14
    com.apple.driver.AppleProfileRegisterStateAction            10
    com.apple.driver.AppleProfileKEventAction            10
    com.apple.driver.AppleProfileCallstackAction            20
    com.apple.driver.AppleSMBusController            1.0.10d0
    com.apple.iokit.IOFireWireIP            2.0.3
    com.apple.iokit.IOSurface            74.2
    com.apple.iokit.IOBluetoothSerialManager            2.4.5f3
    com.apple.iokit.IOSerialFamily            10.0.3
    com.apple.iokit.IOAudioFamily            1.8.3fc2
    com.apple.kext.OSvKernDSPLib            1.3
    com.apple.driver.AppleHDAController            2.0.5f14
    com.apple.iokit.IOHDAFamily            2.0.5f14
    com.apple.iokit.AppleProfileFamily            41
    com.apple.driver.IOPlatformPluginFamily            4.7.0a1
    com.apple.driver.AppleSMBusPCI            1.0.10d0
    com.apple.driver.AppleBacklightExpert            1.0.1
    com.apple.driver.AppleSMC            3.1.0d5
    com.apple.nvidia.nv50hal            6.4.0
    com.apple.NVDAResman            6.4.0
    com.apple.iokit.IONDRVSupport            2.2.1
    com.apple.iokit.IOGraphicsFamily            2.2.1
    com.apple.driver.BroadcomUSBBluetoothHCIController            2.4.5f3
    com.apple.driver.AppleUSBBluetoothHCIController            2.4.5f3
    com.apple.iokit.IOBluetoothFamily            2.4.5f3
    com.apple.iokit.IOSCSIBlockCommandsDevice            2.6.8
    com.apple.iokit.IOUSBMassStorageClass            2.6.7
    com.apple.driver.AppleUSBMultitouch            207.7
    com.apple.iokit.IOUSBHIDDriver            4.2.0
    com.apple.driver.AppleUSBMergeNub            4.2.4
    com.apple.driver.AppleUSBComposite            3.9.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice            2.6.8
    com.apple.iokit.IOBDStorageFamily            1.6
    com.apple.iokit.IODVDStorageFamily            1.6
    com.apple.iokit.IOCDStorageFamily            1.6.1
    com.apple.driver.XsanFilter            402.1
    com.apple.iokit.IOAHCISerialATAPI            1.2.6
    com.apple.iokit.IOSCSIArchitectureModelFamily            2.6.8
    com.apple.iokit.IOFireWireFamily            4.2.6
    com.apple.iokit.IOUSBUserClient            4.2.4
    com.apple.iokit.IOAHCIFamily            2.0.6
    com.apple.iokit.IO80211Family            320.1
    com.apple.iokit.IONetworkingFamily            1.10
    com.apple.iokit.IOUSBFamily            4.2.4
    com.apple.driver.AppleEFIRuntime            1.4.0
    com.apple.iokit.IOHIDFamily            1.6.6
    com.apple.iokit.IOSMBusFamily            1.1
    com.apple.kext.AppleMatch            1.0.0d1
    com.apple.security.TMSafetyNet            6
    com.apple.driver.DiskImages            289
    com.apple.iokit.IOStorageFamily            1.6.3
    com.apple.driver.AppleACPIPlatform            1.3.6
    com.apple.iokit.IOPCIFamily            2.6.5
    com.apple.iokit.IOACPIFamily            1.3.0
    Model: MacBookPro6,2, BootROM MBP61.0057.B0C, 2 processors, Intel Core i5, 2.53 GHz, 4 GB, SMC 1.58f16
    Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 256 MB
    Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
    Memory Module: global_name
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.10.131.42.4)
    Bluetooth: Version 2.4.5f3, 2 service, 12 devices, 1 incoming serial ports
    Network Service: AirPort, AirPort, en1
    Serial ATA Device: Hitachi HTS545050B9SA02, 465.76 GB
    Serial ATA Device: MATSHITADVD-R   UJ-898
    USB Device: Hub, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2
    USB Device: Apple Internal Keyboard / Trackpad, 0x05ac  (Apple Inc.), 0x0236, 0xfa120000 / 5
    USB Device: Internal Memory Card Reader, 0x05ac  (Apple Inc.), 0x8403, 0xfa130000 / 4
    USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 3
    USB Device: Bluetooth USB Host Controller, 0x05ac  (Apple Inc.), 0x8218, 0xfa113000 / 6
    USB Device: Hub, 0x0424  (SMSC), 0x2514, 0xfd100000 / 2
    USB Device: IR Receiver, 0x05ac  (Apple Inc.), 0x8242, 0xfd120000 / 4
      USB Device: Built-in iSight, 0x05ac  (Apple Inc.), 0x8507, 0xfd110000 / 3

    I have a very similar issue too. I have a MacBook Pro mid 2010 with ML on it and i take it everywhere, i mean it. i have between two and 5 random crashes a day where i get a black screen and immediately later i get a grey screen attached below before it starts booting.
    i've been saving the crash logs and started to notice a trend in which both
    com.apple.driver.AppleUSBUHCI and com.apple.filesystems.smbfs
    are the star players in the last loaded and unloaded kext. below is a snippet from one of the crash logs
    last loaded kext at 322317713273: com.apple.filesystems.smbfs          1.8 (addr 0xffffff7f977af000, size 229376)
    last unloaded kext at 335446223059: com.apple.driver.AppleUSBUHCI          5.1.5 (addr 0xffffff7f963dc000, size 65536)
    does any one have some clue as what may be the problem?

  • Why Mavericks 10.9.1 frequently & randomly crashes? Please Help! Here is a crash log...

    Hi guys, since I have updated to Mavericks 10.9 I have been  getting rundom frequent (up-to 5 in a day) crashes. After updating to 10.9.1 - my MacBook Air Late 2011 still crashes.
    1.8 GHZ i7, 4 GB 1333 MHz DDR3
    If any of you could help me to understand the crash log! Probably we could find a reason for these random crashes!
    Is there anything to see from the crosh log? Can you come to some guess/conclusion?
    I'd be very thankful for your inputs.
    Here is the crash log:
    Tue Dec 17 10:42:10 2013
    panic(cpu 0 caller 0xffffff8027edc19e): Kernel trap at 0xffffff7fa8997925, type 13=general protection, registers:
    CR0: 0x000000008001003b, CR2: 0x00000001029f2000, CR3: 0x000000002a26d000, CR4: 0x00000000000606e0
    RAX: 0x00000215b946ebc6, RBX: 0xffffff803a078780, RCX: 0x0000000000000000, RDX: 0x7fffffffffffffff
    RSP: 0xffffff802f6cb8f0, RBP: 0xffffff802f6cb930, RSI: 0x0000000000000050, RDI: 0xffffff803a0787d0
    R8: 0x0000000000000067, R9: 0x0000000000000000, R10: 0x00000000000a0067, R11: 0x0000000000070000
    R12: 0xffff000033c70000, R13: 0x0000000000000005, R14: 0x0000000080000000, R15: 0x000000000000000a
    RFL: 0x0000000000010286, RIP: 0xffffff7fa8997925, CS:  0x0000000000000008, SS:  0x0000000000000010
    Fault CR2: 0x00000001029f2000, Error code: 0x0000000000000000, Fault CPU: 0x0
    Backtrace (CPU 0), Frame : Return Address
    0xffffff809b0c9c50 : 0xffffff8027e22f69
    0xffffff809b0c9cd0 : 0xffffff8027edc19e
    0xffffff809b0c9ea0 : 0xffffff8027ef3606
    0xffffff809b0c9ec0 : 0xffffff7fa8997925
    0xffffff802f6cb930 : 0xffffff7fa89951ae
    0xffffff802f6cb990 : 0xffffff7fa9bbc3a5
    0xffffff802f6cba00 : 0xffffff7fa899c265
    0xffffff802f6cba80 : 0xffffff7fa899f289
    0xffffff802f6cbb00 : 0xffffff7fa899e710
    0xffffff802f6cbb50 : 0xffffff7fa899dc75
    0xffffff802f6cbb90 : 0xffffff7fa899c900
    0xffffff802f6cbbd0 : 0xffffff7fa898d8a0
    0xffffff802f6cbc10 : 0xffffff7fa89830fe
    0xffffff802f6cbc60 : 0xffffff7fa8986d54
    0xffffff802f6cbcb0 : 0xffffff7fa8985a38
    0xffffff802f6cbe00 : 0xffffff7fa8978176
    0xffffff802f6cbe90 : 0xffffff7fa8976c8d
    0xffffff802f6cbed0 : 0xffffff7fa89fab07
    0xffffff802f6cbf00 : 0xffffff7fa89f887a
    0xffffff802f6cbf20 : 0xffffff8027e4a15a
    0xffffff802f6cbfb0 : 0xffffff8027ed6aa7
          Kernel Extensions in backtrace:
    com.apple.iokit.IOHIDFamily(2.0)[1185D338-98A5-345E-84F8-E59DF819A61B]@0xffffff 7fa8972000->0xffffff7fa89e3fff
    dependency: com.apple.driver.AppleFDEKeyStore(28.30)[558B2575-5197-3C4C-BAD2-8CB465638FA8]@ 0xffffff7fa8967000
             com.apple.iokit.IOUSBHIDDriver(650.4.4)[B79A7E01-DD3F-3C1A-840A-879D262C69DE]@0 xffffff7fa89f7000->0xffffff7fa89fffff
    dependency: com.apple.iokit.IOHIDFamily(2.0.0)[1185D338-98A5-345E-84F8-E59DF819A61B]@0xffff ff7fa8972000
    dependency: com.apple.iokit.IOUSBFamily(650.4.4)[972D3024-AF9C-3E09-A9EC-D9AB2A559B38]@0xff ffff7fa889e000
    com.spsys.driver.IOKitDriver(1.0.1)[00000000-0000-0000-0000-000000000000]@0xfff fff7fa9bbb000->0xffffff7fa9bbefff
    dependency: com.apple.iokit.IOHIDFamily(2.0.0)[1185D338-98A5-345E-84F8-E59DF819A61B]@0xffff ff7fa8972000
    BSD process name corresponding to current thread: kernel_task
    Mac OS version:
    13B42
    Kernel version:
    Darwin Kernel Version 13.0.0: Thu Sep 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64
    Kernel UUID: 1D9369E3-D0A5-31B6-8D16-BFFBBB390393
    Kernel slide: 0x0000000027c00000
    Kernel text base: 0xffffff8027e00000
    System model name: MacBookAir4,2 (Mac-742912EFDBEE19B3)
    System uptime in nanoseconds: 2292326347736
    last loaded kext at 8822466444: com.spsys.driver.IOKitDriver 1.0.1 (addr 0xffffff7fa9bbb000, size 36864)
    last unloaded kext at 179204926652: com.apple.driver.AppleUSBUHCI          650.4.0 (addr 0xffffff7fa8a34000, size 65536)
    loaded kexts:
    com.spsys.driver.IOKitDriver           1.0.1
    com.spsys.driver.NKEDriver            1
    com.apple.driver.AppleHWSensor   1.9.5d0
    com.apple.filesystems.autofs            3.0
    com.apple.driver.AudioAUUC           1.60
    com.apple.driver.ApplePlatformEnabler    2.0.9d1
    com.apple.driver.AGPM        100.14.11
    com.apple.iokit.IOBluetoothSerialManager            4.2.0f6
    com.apple.driver.AppleMikeyHIDDriver     124
    com.apple.driver.AppleHDA 2.5.3fc1
    com.apple.driver.AppleMikeyDriver           2.5.3fc1
    com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport           4.2.0f6
    com.apple.iokit.IOUserEthernet       1.0.0d1
    com.apple.Dont_Steal_Mac_OS_X      7.0.0
    com.apple.driver.AppleHWAccess   1
    com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0
    com.apple.driver.AppleUpstreamUserClient          3.5.13
    com.apple.driver.AppleThunderboltIP       1.0.10
    com.apple.driver.AppleBacklight     170.3.5
    com.apple.driver.AppleMCCSControl          1.1.12
    com.apple.driver.AppleSMCPDRC   1.0.0
    com.apple.driver.AppleSMCLMU     2.0.4d1
    com.apple.driver.AppleLPC  1.7.0
    com.apple.driver.AppleIntelHD3000Graphics       8.1.8
    com.apple.driver.AppleIntelSNBGraphicsFB          8.1.8
    com.apple.driver.AppleUSBTCButtons        240.2
    com.apple.driver.AppleUSBTCKeyboard    240.2
    com.apple.driver.AppleUSBCardReader     3.3.5
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless      1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib  1.0.0d1
    com.apple.BootCache            35
    com.apple.driver.XsanFilter 404
    com.apple.iokit.AppleBCM5701Ethernet   3.6.9b9
    com.apple.iokit.IOAHCIBlockStorage           2.4.0
    com.apple.driver.AppleUSBHub      650.4.4
    com.apple.driver.AppleAHCIPort     2.9.5
    com.apple.driver.AirPort.Brcm4331           700.20.22
    com.apple.driver.AppleUSBEHCI     650.4.1
    com.apple.driver.AppleSmartBatteryManager      161.0.0
    com.apple.driver.AppleRTC  2.0
    com.apple.driver.AppleACPIButtons           2.0
    com.apple.driver.AppleHPET           1.8
    com.apple.driver.AppleSMBIOS       2.0
    com.apple.driver.AppleACPIEC        2.0
    com.apple.driver.AppleAPIC            1.7
    com.apple.driver.AppleIntelCPUPowerManagementClient          216.0.0
    com.apple.nke.applicationfirewall   153
    com.apple.security.quarantine        3
    com.apple.driver.AppleIntelCPUPowerManagement        216.0.0
    com.apple.kext.triggers         1.0
    com.apple.AppleGraphicsDeviceControl     3.4.12
    com.apple.iokit.IOSerialFamily         10.0.7
    com.apple.driver.DspFuncLib          2.5.3fc1
    com.apple.vecLib.kext           1.0.0
    com.apple.iokit.IOAudioFamily         1.9.4fc11
    com.apple.kext.OSvKernDSPLib      1.14
    com.apple.driver.AppleHDAController        2.5.3fc1
    com.apple.iokit.IOHDAFamily           2.5.3fc1
    com.apple.iokit.IOBluetoothHostControllerUSBTransport            4.2.0f6
    com.apple.iokit.IOSurface     91
    com.apple.iokit.IOBluetoothFamily  4.2.0f6
    com.apple.driver.IOPlatformPluginLegacy 1.0.0
    com.apple.driver.AppleBacklightExpert     1.0.4
    com.apple.driver.AppleSMBusController    1.0.11d1
    com.apple.driver.AppleSMC 3.1.6d1
    com.apple.driver.AppleSMBusPCI   1.0.12d1
    com.apple.driver.IOPlatformPluginFamily 5.5.1d27
    com.apple.iokit.IONDRVSupport      2.3.6
    com.apple.iokit.IOGraphicsFamily    2.3.6
    com.apple.driver.AppleUSBMultitouch       240.6
    com.apple.driver.AppleThunderboltDPInAdapter            2.5.0
    com.apple.driver.AppleThunderboltDPAdapterFamily    2.5.0
    com.apple.driver.AppleThunderboltPCIUpAdapter          1.4.0
    com.apple.driver.AppleThunderboltPCIDownAdapter     1.4.0
    com.apple.iokit.IOUSBHIDDriver     650.4.4
    com.apple.iokit.IOSCSIBlockCommandsDevice       3.6.0
    com.apple.iokit.IOUSBMassStorageClass     3.6.0
    com.apple.iokit.IOSCSIArchitectureModelFamily   3.6.0
    com.apple.driver.AppleUSBMergeNub       650.4.0
    com.apple.driver.AppleUSBComposite        650.4.0
    com.apple.driver.CoreStorage          380
    com.apple.iokit.IOEthernetAVBController  1.0.3b3
    com.apple.driver.mDNSOffloadUserClient 1.0.1b4
    com.apple.driver.AppleThunderboltNHI    1.9.2
    com.apple.iokit.IOThunderboltFamily         2.8.5
    com.apple.iokit.IOUSBUserClient     650.4.4
    com.apple.iokit.IOAHCIFamily          2.6.0
    com.apple.iokit.IO80211Family       600.34
    com.apple.iokit.IONetworkingFamily           3.2
    com.apple.iokit.IO
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    Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 384 MB
    Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80AD, 0x484D54333235533642465238432D48392020
    Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80AD, 0x484D54333235533642465238432D48392020
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xE9), Broadcom BCM43xx 1.0 (5.106.98.100.22)
    Bluetooth: Version 4.2.0f6 12982, 3 services, 15 devices, 1 incoming serial ports
    Network Service: Thunderbolt Ethernet, Ethernet, en3
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    PCI Card: Apple 57762-A0, Ethernet Controller, Thunderbolt@8,0,0
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    USB Device: Apple Internal Keyboard / Trackpad
    USB Device: BRCM20702 Hub
    USB Device: Bluetooth USB Host Controller
    USB Device: Hub
    USB Device: Internal Memory Card Reader
    Thunderbolt Bus: MacBook Air, Apple Inc., 8.1
    Thunderbolt Device: Thunderbolt to Gigabit Ethernet Adapter, Apple Inc., 1, 5.5

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    http://helpx.adobe.com/photoshop/kb/optimize-performance-photoshop-cs4-cs5.html
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